[INFO] fetching crate prdoc 0.0.7...
[INFO] checking prdoc-0.0.7 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate prdoc 0.0.7 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate prdoc 0.0.7 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prdoc 0.0.7
[INFO] finished tweaking crates.io crate prdoc 0.0.7
[INFO] tweaked toml for crates.io crate prdoc 0.0.7 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate prdoc 0.0.7 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jsonway v2.0.0
[INFO] [stderr]   Downloaded json-pointer v0.3.4
[INFO] [stderr]   Downloaded toml v0.8.5
[INFO] [stderr]   Downloaded uuid v1.5.0
[INFO] [stderr]   Downloaded uritemplate-next v0.2.0
[INFO] [stderr]   Downloaded prdoclib v0.0.7
[INFO] [stderr]   Downloaded toml_edit v0.20.5
[INFO] [stderr]   Downloaded winnow v0.5.17
[INFO] [stderr]   Downloaded psl v2.1.4
[INFO] [stderr]   Downloaded valico v4.0.0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f80351197d908780fc01492ca1d555fa37b1cba834433f3db4f3d8fa5a866b1
[INFO] running `Command { std: "docker" "start" "-a" "6f80351197d908780fc01492ca1d555fa37b1cba834433f3db4f3d8fa5a866b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f80351197d908780fc01492ca1d555fa37b1cba834433f3db4f3d8fa5a866b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f80351197d908780fc01492ca1d555fa37b1cba834433f3db4f3d8fa5a866b1", kill_on_drop: false }`
[INFO] [stdout] 6f80351197d908780fc01492ca1d555fa37b1cba834433f3db4f3d8fa5a866b1
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8d9acd349051767aa74edfa24c996b7acb978f60cd2e2620bb38c44a6e591d2
[INFO] running `Command { std: "docker" "start" "-a" "f8d9acd349051767aa74edfa24c996b7acb978f60cd2e2620bb38c44a6e591d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking indexmap v2.0.2
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rustix v0.38.21
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking psl v2.1.4
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking winnow v0.5.17
[INFO] [stderr]     Checking predicates-core v1.0.6
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking iana-time-zone v0.1.58
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.10
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking url v2.4.1
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking unsafe-libyaml v0.2.9
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]    Compiling valico v4.0.0
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking uuid v1.5.0
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking clap_builder v4.4.7
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking predicates-tree v1.0.9
[INFO] [stderr]     Checking exitcode v1.1.2
[INFO] [stderr]     Checking termcolor v1.3.0
[INFO] [stderr]    Compiling prdoc v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking color-spantrace v0.2.0
[INFO] [stderr]     Checking predicates v3.0.4
[INFO] [stderr] warning: prdoc@0.0.7: Git command failed with status: exit status: 128
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling serde_derive v1.0.190
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking addr v0.15.6
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking bstr v1.7.0
[INFO] [stderr]     Checking thiserror v1.0.50
[INFO] [stderr]     Checking fancy-regex v0.11.0
[INFO] [stderr]     Checking uritemplate-next v0.2.0
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking assert_cmd v2.0.12
[INFO] [stderr]     Checking clap v4.4.7
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking serde_spanned v0.6.4
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]     Checking serde_yaml v0.9.27
[INFO] [stderr]     Checking toml_edit v0.20.5
[INFO] [stderr]     Checking json-pointer v0.3.4
[INFO] [stderr]     Checking jsonway v2.0.0
[INFO] [stderr]     Checking toml v0.8.5
[INFO] [stderr]     Checking prdoclib v0.0.7
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.35s
[INFO] running `Command { std: "docker" "inspect" "f8d9acd349051767aa74edfa24c996b7acb978f60cd2e2620bb38c44a6e591d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8d9acd349051767aa74edfa24c996b7acb978f60cd2e2620bb38c44a6e591d2", kill_on_drop: false }`
[INFO] [stdout] f8d9acd349051767aa74edfa24c996b7acb978f60cd2e2620bb38c44a6e591d2