[INFO] cloning repository https://github.com/needlesslygrim/Gondolin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/needlesslygrim/Gondolin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneedlesslygrim%2FGondolin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneedlesslygrim%2FGondolin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 543e9c64e5c32e5211e6b41f4995da63e641d78e
[INFO] checking needlesslygrim/Gondolin against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneedlesslygrim%2FGondolin" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/needlesslygrim/Gondolin 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] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/needlesslygrim/Gondolin
[INFO] finished tweaking git repo https://github.com/needlesslygrim/Gondolin
[INFO] tweaked toml for git repo https://github.com/needlesslygrim/Gondolin written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/needlesslygrim/Gondolin 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 tabled_derive v0.6.0
[INFO] [stderr]   Downloaded bytecount v0.6.4
[INFO] [stderr]   Downloaded papergrid v0.10.0
[INFO] [stderr]   Downloaded clap-verbosity-flag v2.2.0
[INFO] [stderr]   Downloaded cov-mark v1.1.0
[INFO] [stderr]   Downloaded nucleo-matcher v0.2.0
[INFO] [stderr]   Downloaded tabled v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b6230d713ac3a93d32370025c4591696b38687be2d718d4d6484c9064088ebf9
[INFO] running `Command { std: "docker" "start" "-a" "b6230d713ac3a93d32370025c4591696b38687be2d718d4d6484c9064088ebf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6230d713ac3a93d32370025c4591696b38687be2d718d4d6484c9064088ebf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6230d713ac3a93d32370025c4591696b38687be2d718d4d6484c9064088ebf9", kill_on_drop: false }`
[INFO] [stdout] b6230d713ac3a93d32370025c4591696b38687be2d718d4d6484c9064088ebf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d0a02991a1e02ee752852b97f99461a933f15fc7583c6a8d7700ee41d8cde0d6
[INFO] running `Command { std: "docker" "start" "-a" "d0a02991a1e02ee752852b97f99461a933f15fc7583c6a8d7700ee41d8cde0d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling rustix v0.38.18
[INFO] [stderr]     Checking linux-raw-sys v0.4.10
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking anstream v0.6.4
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking clap_lex v0.5.1
[INFO] [stderr]     Checking hashbrown v0.14.1
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking clap_builder v4.4.6
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking indexmap v2.0.2
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking termcolor v1.3.0
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking bytecount v0.6.4
[INFO] [stderr]     Checking winnow v0.5.16
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking papergrid v0.10.0
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking rmp v0.8.12
[INFO] [stderr]     Checking form_urlencoded v1.2.0
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking rayon-core v1.12.0
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking fuzzy-matcher v0.3.7
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking tempfile v3.8.0
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking cov-mark v1.1.0
[INFO] [stderr]     Checking color-spantrace v0.2.0
[INFO] [stderr]     Checking chunked_transfer v1.4.1
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking unicode-segmentation v1.10.1
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking url v2.4.1
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking tiny_http v0.12.0
[INFO] [stderr]     Checking nucleo-matcher v0.2.0
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling tabled_derive v0.6.0
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]     Checking tabled v0.14.0
[INFO] [stderr]     Checking pretty_env_logger v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]    Compiling darling_macro v0.20.3
[INFO] [stderr]     Checking dialoguer v0.11.0
[INFO] [stderr]    Compiling darling v0.20.3
[INFO] [stderr]    Compiling serde_with_macros v3.3.0
[INFO] [stderr]     Checking clap v4.4.6
[INFO] [stderr]     Checking clap-verbosity-flag v2.2.0
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking rmp-serde v1.1.2
[INFO] [stderr]     Checking serde_with v3.3.0
[INFO] [stderr]     Checking uuid v1.4.1
[INFO] [stderr]     Checking toml_edit v0.20.2
[INFO] [stderr]     Checking toml v0.8.2
[INFO] [stderr]     Checking locket v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.04s
[INFO] running `Command { std: "docker" "inspect" "d0a02991a1e02ee752852b97f99461a933f15fc7583c6a8d7700ee41d8cde0d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0a02991a1e02ee752852b97f99461a933f15fc7583c6a8d7700ee41d8cde0d6", kill_on_drop: false }`
[INFO] [stdout] d0a02991a1e02ee752852b97f99461a933f15fc7583c6a8d7700ee41d8cde0d6