[INFO] cloning repository https://github.com/flying-sheep/pest-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flying-sheep/pest-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflying-sheep%2Fpest-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflying-sheep%2Fpest-bug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c10d8249712b85d17466e17ca507ab56c2775274
[INFO] checking flying-sheep/pest-bug/c10d8249712b85d17466e17ca507ab56c2775274 against master#507271bc119683008ec719ecee48814e8ac86c65 for pr-146440
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflying-sheep%2Fpest-bug" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/flying-sheep/pest-bug
[INFO] finished tweaking git repo https://github.com/flying-sheep/pest-bug
[INFO] tweaked toml for git repo https://github.com/flying-sheep/pest-bug written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/flying-sheep/pest-bug on toolchain 507271bc119683008ec719ecee48814e8ac86c65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/flying-sheep/pest-bug 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" "+507271bc119683008ec719ecee48814e8ac86c65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Updating git repository `https://github.com/flying-sheep/pest`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 035dec5e89b046ae85aabe19568d648ca8184f15c0dd56ab687201034eb1e505
[INFO] running `Command { std: "docker" "start" "-a" "035dec5e89b046ae85aabe19568d648ca8184f15c0dd56ab687201034eb1e505", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "035dec5e89b046ae85aabe19568d648ca8184f15c0dd56ab687201034eb1e505", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "035dec5e89b046ae85aabe19568d648ca8184f15c0dd56ab687201034eb1e505", kill_on_drop: false }`
[INFO] [stdout] 035dec5e89b046ae85aabe19568d648ca8184f15c0dd56ab687201034eb1e505
[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=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" "+507271bc119683008ec719ecee48814e8ac86c65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e62d37c7b107cdf0290ca55f6fb59e5ca71b1e84c126fa7d7c20b97fc3bc9c0
[INFO] running `Command { std: "docker" "start" "-a" "1e62d37c7b107cdf0290ca55f6fb59e5ca71b1e84c126fa7d7c20b97fc3bc9c0", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling byte-tools v0.2.0
[INFO] [stderr]    Compiling arrayref v0.3.5
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling proc-macro2 v0.4.23
[INFO] [stderr]    Compiling ucd-trie v0.1.1
[INFO] [stderr]    Compiling maplit v1.0.1
[INFO] [stderr]    Compiling block-buffer v0.3.3
[INFO] [stderr]     Checking pest v2.0.2 (https://github.com/flying-sheep/pest?branch=peek-slice#fddef81c)
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling syn v0.15.20
[INFO] [stderr]    Compiling generic-array v0.9.0
[INFO] [stderr]    Compiling digest v0.7.6
[INFO] [stderr]    Compiling sha-1 v0.7.0
[INFO] [stderr]    Compiling pest_meta v2.0.3 (https://github.com/flying-sheep/pest?branch=peek-slice#fddef81c)
[INFO] [stderr] error: failed to run custom build command for `pest_meta v2.0.3 (https://github.com/flying-sheep/pest?branch=peek-slice#fddef81c)`
[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/pest_meta-89918651750e7613/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   rerun-if-changed=src/grammar.pest
[INFO] [stderr]   Bootstrapping `meta/src/grammar.rs`
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (226) panicked at /opt/rustwide/cargo-home/git/checkouts/pest-720d40a1f12ae59d/fddef81/meta/build.rs:53:21:
[INFO] [stderr]   Bootstrap failed because no bootstrap executable was found. Please run `cargo build --package pest_bootstrap` or `cargo bootstrap` and then try again.
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x63b84f000448 - std[54ac760ef94e21ae]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x63b84f000448 - std[54ac760ef94e21ae]::backtrace_rs::backtrace::trace_unsynchronized::<std[54ac760ef94e21ae]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x63b84f000448 - std[54ac760ef94e21ae]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x63b84f000448 - <<std[54ac760ef94e21ae]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[d085547bce935227]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x63b84f01196a - <core[d085547bce935227]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x63b84f01196a - core[d085547bce935227]::fmt::write
[INFO] [stderr]      6:     0x63b84f0045a2 - std[54ac760ef94e21ae]::io::default_write_fmt::<std[54ac760ef94e21ae]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/io/mod.rs:622:11
[INFO] [stderr]      7:     0x63b84f0045a2 - <std[54ac760ef94e21ae]::sys::stdio::unix::Stderr as std[54ac760ef94e21ae]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/io/mod.rs:1977:13
[INFO] [stderr]      8:     0x63b84efe6156 - <std[54ac760ef94e21ae]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x63b84efe6156 - std[54ac760ef94e21ae]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x63b84effc021 - std[54ac760ef94e21ae]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x63b84effc1db - std[54ac760ef94e21ae]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x63b84efe576c - std[54ac760ef94e21ae]::panicking::begin_panic::<&str>::{closure#0}
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/panicking.rs:762:9
[INFO] [stderr]     13:     0x63b84efddcb9 - std[54ac760ef94e21ae]::sys::backtrace::__rust_end_short_backtrace::<std[54ac760ef94e21ae]::panicking::begin_panic<&str>::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x63b84efd8e10 - std[54ac760ef94e21ae]::panicking::begin_panic::<&str>
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/panicking.rs:761:5
[INFO] [stderr]     15:     0x63b84efc60d4 - build_script_build[cb361b578f048224]::main::{closure#2}
[INFO] [stderr]     16:     0x63b84efc394e - <core[d085547bce935227]::result::Result<std[54ac760ef94e21ae]::process::Child, std[54ac760ef94e21ae]::io::error::Error>>::unwrap_or_else::<build_script_build[cb361b578f048224]::main::{closure#2}>
[INFO] [stderr]     17:     0x63b84efc6d37 - build_script_build[cb361b578f048224]::main
[INFO] [stderr]     18:     0x63b84efca3a3 - <fn() as core[d085547bce935227]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     19:     0x63b84efc5136 - std[54ac760ef94e21ae]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     20:     0x63b84efc5d19 - std[54ac760ef94e21ae]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     21:     0x63b84effb2d7 - <&dyn core[d085547bce935227]::ops::function::Fn<(), Output = i32> + core[d085547bce935227]::marker::Sync + core[d085547bce935227]::panic::unwind_safe::RefUnwindSafe as core[d085547bce935227]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x63b84effb2d7 - std[54ac760ef94e21ae]::panicking::catch_unwind::do_call::<&dyn core[d085547bce935227]::ops::function::Fn<(), Output = i32> + core[d085547bce935227]::marker::Sync + core[d085547bce935227]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/panicking.rs:581:40
[INFO] [stderr]     23:     0x63b84effb2d7 - std[54ac760ef94e21ae]::panicking::catch_unwind::<i32, &dyn core[d085547bce935227]::ops::function::Fn<(), Output = i32> + core[d085547bce935227]::marker::Sync + core[d085547bce935227]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/panicking.rs:544:19
[INFO] [stderr]     24:     0x63b84effb2d7 - std[54ac760ef94e21ae]::panic::catch_unwind::<&dyn core[d085547bce935227]::ops::function::Fn<(), Output = i32> + core[d085547bce935227]::marker::Sync + core[d085547bce935227]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x63b84effb2d7 - std[54ac760ef94e21ae]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x63b84effb2d7 - std[54ac760ef94e21ae]::panicking::catch_unwind::do_call::<std[54ac760ef94e21ae]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/panicking.rs:581:40
[INFO] [stderr]     27:     0x63b84effb2d7 - std[54ac760ef94e21ae]::panicking::catch_unwind::<isize, std[54ac760ef94e21ae]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/panicking.rs:544:19
[INFO] [stderr]     28:     0x63b84effb2d7 - std[54ac760ef94e21ae]::panic::catch_unwind::<std[54ac760ef94e21ae]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x63b84effb2d7 - std[54ac760ef94e21ae]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/507271bc119683008ec719ecee48814e8ac86c65/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x63b84efc4621 - std[54ac760ef94e21ae]::rt::lang_start::<()>
[INFO] [stderr]     31:     0x63b84efcab55 - main
[INFO] [stderr]     32:     0x7ae4951601ca - <unknown>
[INFO] [stderr]     33:     0x7ae49516028b - __libc_start_main
[INFO] [stderr]     34:     0x63b84efc35c5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1e62d37c7b107cdf0290ca55f6fb59e5ca71b1e84c126fa7d7c20b97fc3bc9c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e62d37c7b107cdf0290ca55f6fb59e5ca71b1e84c126fa7d7c20b97fc3bc9c0", kill_on_drop: false }`
[INFO] [stdout] 1e62d37c7b107cdf0290ca55f6fb59e5ca71b1e84c126fa7d7c20b97fc3bc9c0