[INFO] fetching crate minibit 0.1.1...
[INFO] checking minibit-0.1.1 against 98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3 for pr-160235-1
[INFO] extracting crate minibit 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate minibit 0.1.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate minibit 0.1.1
[INFO] tweaked toml for crates.io crate minibit 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate minibit 0.1.1 on toolchain 98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate minibit 0.1.1 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" "+98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:90:1
[INFO] [stderr]    |
[INFO] [stderr] 90 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `minibit` (manifest) generated 1 warning
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.225
[INFO] [stderr]   Downloaded tempfile v3.22.0
[INFO] [stderr]   Downloaded serde_derive v1.0.225
[INFO] [stderr]   Downloaded serde_core v1.0.225
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.103
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.103
[INFO] [stderr]   Downloaded embedded-io v0.5.0
[INFO] [stderr]   Downloaded js-sys v0.3.80
[INFO] [stderr]   Downloaded clap v4.5.47
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.103
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.103
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.103
[INFO] [stderr]   Downloaded capnpc v0.18.1
[INFO] [stderr]   Downloaded capnp v0.18.13
[INFO] [stderr]   Downloaded clap_builder v4.5.47
[INFO] [stderr]   Downloaded web-sys v0.3.80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 05965354d61374af15fc587b7480e4a5844ac345f11808df0f40f90783189009
[INFO] running `Command { std: "docker" "start" "05965354d61374af15fc587b7480e4a5844ac345f11808df0f40f90783189009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05965354d61374af15fc587b7480e4a5844ac345f11808df0f40f90783189009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "05965354d61374af15fc587b7480e4a5844ac345f11808df0f40f90783189009" "/opt/rustwide/cargo-home/bin/cargo" "+98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05965354d61374af15fc587b7480e4a5844ac345f11808df0f40f90783189009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "05965354d61374af15fc587b7480e4a5844ac345f11808df0f40f90783189009" "/opt/rustwide/cargo-home/bin/cargo" "+98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:90:1
[INFO] [stderr]    |
[INFO] [stderr] 90 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `minibit` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling tempfile v3.22.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling capnp v0.18.13
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling protobuf-support v3.7.2
[INFO] [stderr]    Compiling capnpc v0.18.1
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking clap_builder v4.5.47
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling borsh-derive-internal v0.10.4
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.10.4
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]    Compiling borsh-derive v0.10.4
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking clap v4.5.47
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking borsh v0.10.4
[INFO] [stderr]    Compiling protobuf-parse v3.7.2
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking proptest v1.7.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]    Compiling protobuf-codegen v3.7.2
[INFO] [stderr]    Compiling minibit v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `minibit v0.1.1 (/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/minibit/263e033f0c582ab4/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (1350) panicked at build.rs:33:39:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5a4a01aa1f81 - std[1a9f75695ed63033]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5a4a01aa1f81 - std[1a9f75695ed63033]::backtrace_rs::backtrace::trace_unsynchronized::<std[1a9f75695ed63033]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5a4a01aa1f81 - std[1a9f75695ed63033]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5a4a01aa1f81 - <<std[1a9f75695ed63033]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[13e5991edba9f8a1]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5a4a01aba9da - <core[13e5991edba9f8a1]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5a4a01aba9da - core[13e5991edba9f8a1]::fmt::write
[INFO] [stderr]      6:     0x5a4a01aa7c4c - core[13e5991edba9f8a1]::io::write::default_write_fmt::<std[1a9f75695ed63033]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/core/src/io/write.rs:402:11
[INFO] [stderr]      7:     0x5a4a01aa7c4c - <std[1a9f75695ed63033]::sys::stdio::unix::Stderr as core[13e5991edba9f8a1]::io::write::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/core/src/io/write.rs:335:13
[INFO] [stderr]      8:     0x5a4a01a80006 - <std[1a9f75695ed63033]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5a4a01a80006 - std[1a9f75695ed63033]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/panicking.rs:289:27
[INFO] [stderr]     10:     0x5a4a01a9c221 - std[1a9f75695ed63033]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/panicking.rs:316:9
[INFO] [stderr]     11:     0x5a4a01a9c3db - std[1a9f75695ed63033]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/panicking.rs:811:13
[INFO] [stderr]     12:     0x5a4a01a800b2 - std[1a9f75695ed63033]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/panicking.rs:685:13
[INFO] [stderr]     13:     0x5a4a01a77e49 - std[1a9f75695ed63033]::sys::backtrace::__rust_end_short_backtrace::<std[1a9f75695ed63033]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5a4a01a809fd - __rustc[f481cd3ba124b957]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/panicking.rs:676:5
[INFO] [stderr]     15:     0x5a4a01abb27c - core[13e5991edba9f8a1]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5a4a01abafd2 - core[13e5991edba9f8a1]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/core/src/result.rs:1870:5
[INFO] [stderr]     17:     0x5a4a015380a0 - build_script_build[3d421109872b1b8b]::generate_protobuf_schema
[INFO] [stderr]     18:     0x5a4a0153853f - build_script_build[3d421109872b1b8b]::main
[INFO] [stderr]     19:     0x5a4a015388f3 - <fn() as core[13e5991edba9f8a1]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x5a4a01537ade - std[1a9f75695ed63033]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x5a4a01537ae9 - std[1a9f75695ed63033]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x5a4a01a9b368 - <&dyn core[13e5991edba9f8a1]::ops::function::Fn<(), Output = i32> + core[13e5991edba9f8a1]::panic::unwind_safe::RefUnwindSafe + core[13e5991edba9f8a1]::marker::Sync as core[13e5991edba9f8a1]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x5a4a01a9b368 - std[1a9f75695ed63033]::panicking::catch_unwind::do_call::<&dyn core[13e5991edba9f8a1]::ops::function::Fn<(), Output = i32> + core[13e5991edba9f8a1]::panic::unwind_safe::RefUnwindSafe + core[13e5991edba9f8a1]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/panicking.rs:573:43
[INFO] [stderr]     24:     0x5a4a01a9b368 - std[1a9f75695ed63033]::panicking::catch_unwind::<i32, &dyn core[13e5991edba9f8a1]::ops::function::Fn<(), Output = i32> + core[13e5991edba9f8a1]::panic::unwind_safe::RefUnwindSafe + core[13e5991edba9f8a1]::marker::Sync>
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/panicking.rs:541:19
[INFO] [stderr]     25:     0x5a4a01a9b368 - std[1a9f75695ed63033]::panic::catch_unwind::<&dyn core[13e5991edba9f8a1]::ops::function::Fn<(), Output = i32> + core[13e5991edba9f8a1]::panic::unwind_safe::RefUnwindSafe + core[13e5991edba9f8a1]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x5a4a01a9b368 - std[1a9f75695ed63033]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x5a4a01a9b368 - std[1a9f75695ed63033]::panicking::catch_unwind::do_call::<std[1a9f75695ed63033]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/panicking.rs:573:43
[INFO] [stderr]     28:     0x5a4a01a9b368 - std[1a9f75695ed63033]::panicking::catch_unwind::<isize, std[1a9f75695ed63033]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/panicking.rs:541:19
[INFO] [stderr]     29:     0x5a4a01a9b368 - std[1a9f75695ed63033]::panic::catch_unwind::<std[1a9f75695ed63033]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x5a4a01a9b368 - std[1a9f75695ed63033]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/98fd715edd3a0a5aa8f2041d7e20a3143b0fc0d3/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x5a4a01537ad1 - std[1a9f75695ed63033]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x5a4a01538935 - main
[INFO] [stderr]     33:     0x7a57f9682601 - <unknown>
[INFO] [stderr]     34:     0x7a57f9682718 - __libc_start_main
[INFO] [stderr]     35:     0x5a4a01537145 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "05965354d61374af15fc587b7480e4a5844ac345f11808df0f40f90783189009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05965354d61374af15fc587b7480e4a5844ac345f11808df0f40f90783189009", kill_on_drop: false }`
[INFO] [stdout] 05965354d61374af15fc587b7480e4a5844ac345f11808df0f40f90783189009
