[INFO] cloning repository https://github.com/davefol/cadk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davefol/cadk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavefol%2Fcadk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavefol%2Fcadk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c9f8da3c136bbaa4a9aab365dca1c280b840cd3
[INFO] checking davefol/cadk against master#3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavefol%2Fcadk" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/davefol/cadk
[INFO] finished tweaking git repo https://github.com/davefol/cadk
[INFO] tweaked toml for git repo https://github.com/davefol/cadk written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/davefol/cadk on toolchain 3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/davefol/cadk 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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/cadk-bnf/Cargo.toml: unused manifest key: build-dependencies.lalrpop.default-false
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lalrpop-util v0.22.2
[INFO] [stderr]   Downloaded ascii-canvas v4.0.0
[INFO] [stderr]   Downloaded term v1.1.0
[INFO] [stderr]   Downloaded lalrpop v0.22.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf9d019a858dabb07dc295b93d285a7b4e8da6ef41312988dbde659a2eba583c
[INFO] running `Command { std: "docker" "start" "-a" "bf9d019a858dabb07dc295b93d285a7b4e8da6ef41312988dbde659a2eba583c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf9d019a858dabb07dc295b93d285a7b4e8da6ef41312988dbde659a2eba583c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf9d019a858dabb07dc295b93d285a7b4e8da6ef41312988dbde659a2eba583c", kill_on_drop: false }`
[INFO] [stdout] bf9d019a858dabb07dc295b93d285a7b4e8da6ef41312988dbde659a2eba583c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa2852ac242be30276f76ddf8adb9facb055a1dc034bcb80fd9dbe1ec3411619
[INFO] running `Command { std: "docker" "start" "-a" "aa2852ac242be30276f76ddf8adb9facb055a1dc034bcb80fd9dbe1ec3411619", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/cadk-bnf/Cargo.toml: unused manifest key: build-dependencies.lalrpop.default-false
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling term v1.1.0
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling ascii-canvas v4.0.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking cadk-ap203-schema v0.1.0 (/opt/rustwide/workdir/cadk-ap203-schema)
[INFO] [stderr]     Checking cadk v0.1.0 (/opt/rustwide/workdir/cadk)
[INFO] [stderr]     Checking cadk-step v0.1.0 (/opt/rustwide/workdir/cadk-step)
[INFO] [stderr]    Compiling lalrpop-util v0.22.2
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling lalrpop v0.22.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling logos-derive v0.15.0
[INFO] [stderr]     Checking logos v0.15.0
[INFO] [stderr]    Compiling cadk-express v0.1.0 (/opt/rustwide/workdir/cadk-express)
[INFO] [stderr]    Compiling cadk-bnf v0.1.0 (/opt/rustwide/workdir/cadk-bnf)
[INFO] [stderr] error: failed to run custom build command for `cadk-express v0.1.0 (/opt/rustwide/workdir/cadk-express)`
[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/cadk-express-e5b6cafa67d9e11f/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   processing file `/opt/rustwide/workdir/cadk-express/src/grammar.lalrpop`
[INFO] [stderr]   /opt/rustwide/workdir/cadk-express/src/grammar.lalrpop:1:1: 1:0 error: unexpected end of file
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]     
[INFO] [stderr]     ^
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at cadk-express/build.rs:4:10:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Kind(UnexpectedEof)
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55acbf3e3d92 - std::backtrace_rs::backtrace::libunwind::trace::h39e88f99cfa63e74
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x55acbf3e3d92 - std::backtrace_rs::backtrace::trace_unsynchronized::hef63304cb6fef36d
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x55acbf3e3d92 - std::sys::backtrace::_print_fmt::h7ec26c4ee7ccc032
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x55acbf3e3d92 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac45b7cfaa275b40
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x55acbf404f53 - core::fmt::rt::Argument::fmt::h907a798f30600489
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x55acbf404f53 - core::fmt::write::h59a9661adde5d36e
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/core/src/fmt/mod.rs:1465:25
[INFO] [stderr]      6:     0x55acbf3e0fb3 - std::io::default_write_fmt::h73c36cbcdbbddd07
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x55acbf3e0fb3 - std::io::Write::write_fmt::ha231895b9db92a25
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x55acbf3e3be2 - std::sys::backtrace::BacktraceLock::print::h4ae7ed04807ef5b3
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x55acbf3e5056 - std::panicking::default_hook::{{closure}}::h735d8c804139cce3
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/panicking.rs:300:27
[INFO] [stderr]     10:     0x55acbf3e4e59 - std::panicking::default_hook::h224d2666759e7291
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x55acbf3e5a22 - std::panicking::rust_panic_with_hook::he1df0cfd30f42e42
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x55acbf3e57ba - std::panicking::begin_panic_handler::{{closure}}::h0cfa8a279ab1997b
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/panicking.rs:706:13
[INFO] [stderr]     13:     0x55acbf3e4299 - std::sys::backtrace::__rust_end_short_backtrace::heda4df6de4037edb
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     14:     0x55acbf3e544d - __rustc[7d7eb51e3a6f1fca]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x55acbf4037a0 - core::panicking::panic_fmt::h1193ec5b363b742f
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x55acbf403be6 - core::result::unwrap_failed::h0b961a1e5c2a2905
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/core/src/result.rs:1761:5
[INFO] [stderr]     17:     0x55acbed49ed9 - build_script_build::main::h4f114ee0885ce020
[INFO] [stderr]     18:     0x55acbed49ba3 - core::ops::function::FnOnce::call_once::h861fd5fe2cc38d8a
[INFO] [stderr]     19:     0x55acbed49b46 - std::sys::backtrace::__rust_begin_short_backtrace::h1dd7d1766ba92858
[INFO] [stderr]     20:     0x55acbed49b29 - std::rt::lang_start::{{closure}}::h7c5768f394d09dde
[INFO] [stderr]     21:     0x55acbf3db0a0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hcf9035d1675b4ad7
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/core/src/ops/function.rs:284:21
[INFO] [stderr]     22:     0x55acbf3db0a0 - std::panicking::catch_unwind::do_call::h37d3df88fb39f485
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/panicking.rs:589:40
[INFO] [stderr]     23:     0x55acbf3db0a0 - std::panicking::catch_unwind::h108498c08ecb1396
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/panicking.rs:552:19
[INFO] [stderr]     24:     0x55acbf3db0a0 - std::panic::catch_unwind::h4e1bdfb032b58ef1
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x55acbf3db0a0 - std::rt::lang_start_internal::{{closure}}::h684091f636dafe1d
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x55acbf3db0a0 - std::panicking::catch_unwind::do_call::hd64425e32360a426
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/panicking.rs:589:40
[INFO] [stderr]     27:     0x55acbf3db0a0 - std::panicking::catch_unwind::h17dc2063624a3723
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/panicking.rs:552:19
[INFO] [stderr]     28:     0x55acbf3db0a0 - std::panic::catch_unwind::hced1563fc56769e6
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x55acbf3db0a0 - std::rt::lang_start_internal::hf0c0df09fae8e3a1
[INFO] [stderr]                                  at /rustc/3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x55acbed49b11 - std::rt::lang_start::h016c5ebd3181aac2
[INFO] [stderr]     31:     0x55acbed49f85 - main
[INFO] [stderr]     32:     0x79d04cc481ca - <unknown>
[INFO] [stderr]     33:     0x79d04cc4828b - __libc_start_main
[INFO] [stderr]     34:     0x55acbed49a25 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "aa2852ac242be30276f76ddf8adb9facb055a1dc034bcb80fd9dbe1ec3411619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa2852ac242be30276f76ddf8adb9facb055a1dc034bcb80fd9dbe1ec3411619", kill_on_drop: false }`
[INFO] [stdout] aa2852ac242be30276f76ddf8adb9facb055a1dc034bcb80fd9dbe1ec3411619