[INFO] cloning repository https://github.com/Straits-AI/heldar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Straits-AI/heldar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStraits-AI%2Fheldar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStraits-AI%2Fheldar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1eafc95464ed0c81ab3090f6497b469b540ba39a
[INFO] checking Straits-AI/heldar/1eafc95464ed0c81ab3090f6497b469b540ba39a against 4fcf39725a9c99bd495d8c73af83628a256ff9a9 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStraits-AI%2Fheldar" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Straits-AI/heldar
[INFO] finished tweaking git repo https://github.com/Straits-AI/heldar
[INFO] tweaked toml for git repo https://github.com/Straits-AI/heldar written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Straits-AI/heldar on toolchain 4fcf39725a9c99bd495d8c73af83628a256ff9a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Straits-AI/heldar 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" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> crates/heldar-testkit/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | 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: `heldar-testkit` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> crates/heldar-kernel/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | 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: `heldar-kernel` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> crates/heldar-entry/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | 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: `heldar-entry` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> crates/heldar-search/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | 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: `heldar-search` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> crates/heldar-movement/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | 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: `heldar-movement` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmi_collections v1.1.0
[INFO] [stderr]   Downloaded wasmi_core v1.1.0
[INFO] [stderr]   Downloaded wasmi_ir v1.1.0
[INFO] [stderr]   Downloaded string-interner v0.19.0
[INFO] [stderr]   Downloaded email-encoding v0.4.2
[INFO] [stderr]   Downloaded lettre v0.11.23
[INFO] [stderr]   Downloaded wasmparser v0.239.0
[INFO] [stderr]   Downloaded wasmi v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7b9dbe9e87019bfcecd0710dbd8290f7b473f387a1a01a6486fc7d7f4e9add82
[INFO] running `Command { std: "docker" "start" "7b9dbe9e87019bfcecd0710dbd8290f7b473f387a1a01a6486fc7d7f4e9add82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b9dbe9e87019bfcecd0710dbd8290f7b473f387a1a01a6486fc7d7f4e9add82", 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" "7b9dbe9e87019bfcecd0710dbd8290f7b473f387a1a01a6486fc7d7f4e9add82" "/opt/rustwide/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b9dbe9e87019bfcecd0710dbd8290f7b473f387a1a01a6486fc7d7f4e9add82", 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" "7b9dbe9e87019bfcecd0710dbd8290f7b473f387a1a01a6486fc7d7f4e9add82" "/opt/rustwide/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> crates/heldar-entry/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | 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: `heldar-entry` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> crates/heldar-search/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | 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: `heldar-search` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> crates/heldar-movement/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | 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: `heldar-movement` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> crates/heldar-kernel/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | 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: `heldar-kernel` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> crates/heldar-testkit/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | 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: `heldar-testkit` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking futures-core v0.3.34
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling cc v1.4.0
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-io v0.3.34
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling litemap v0.8.2
[INFO] [stderr]    Compiling writeable v0.6.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking futures-channel v0.3.33
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]     Checking http-body-util v0.1.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]     Checking webpki-roots v1.0.9
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling crc-catalog v2.5.0
[INFO] [stderr]    Compiling event-listener v5.4.2
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.13
[INFO] [stderr]    Compiling spin v0.9.9
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]     Checking siphasher v1.0.3
[INFO] [stderr]     Checking phf_shared v0.12.1
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking phf v0.12.1
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.10
[INFO] [stderr]     Checking uuid v1.24.0
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]     Checking sha1 v0.10.7
[INFO] [stderr]     Checking base64 v0.23.1
[INFO] [stderr]     Checking heldar-testkit v0.5.0 (/opt/rustwide/workdir/crates/heldar-testkit)
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]     Checking leb128fmt v0.1.0
[INFO] [stderr]     Checking bumpalo v3.20.3
[INFO] [stderr]    Compiling wasmparser v0.239.0
[INFO] [stderr]     Checking wasm-encoder v0.258.0
[INFO] [stderr]     Checking futures-executor v0.3.33
[INFO] [stderr]     Checking wasmi_collections v1.1.0
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr] error: could not compile `serde_core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4fcf39725a9c99bd495d8c73af83628a256ff9a9/bin/rustc --crate-name serde_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_core-1.0.229/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="rc"' --cfg 'feature="result"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "rc", "result", "std", "unstable"))' -C metadata=c7ef995fabb46b95 -C extra-filename=-6cc78d53ef50da71 --out-dir /opt/rustwide/target/debug/build/serde_core/6cc78d53ef50da71/out --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies --check-cfg 'cfg(if_docsrs_then_no_serde_core)' --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_target_has_atomic)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `regex-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4fcf39725a9c99bd495d8c73af83628a256ff9a9/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.11/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "std", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=a3e5e7d6b1ad128d -C extra-filename=-ad84fdbac3b7a759 --out-dir /opt/rustwide/target/debug/build/regex-syntax/ad84fdbac3b7a759/out --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7b9dbe9e87019bfcecd0710dbd8290f7b473f387a1a01a6486fc7d7f4e9add82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b9dbe9e87019bfcecd0710dbd8290f7b473f387a1a01a6486fc7d7f4e9add82", kill_on_drop: false }`
[INFO] [stdout] 7b9dbe9e87019bfcecd0710dbd8290f7b473f387a1a01a6486fc7d7f4e9add82
