[INFO] cloning repository https://github.com/viperML/hover-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/viperML/hover-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FviperML%2Fhover-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FviperML%2Fhover-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 22f8b388c089ae8c252fc04ef1df5ecde166bb14 [INFO] checking viperML/hover-rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FviperML%2Fhover-rs" "/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/viperML/hover-rs 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 git repo https://github.com/viperML/hover-rs [INFO] finished tweaking git repo https://github.com/viperML/hover-rs [INFO] tweaked toml for git repo https://github.com/viperML/hover-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/viperML/hover-rs 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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v4.4.18 [INFO] [stderr] Downloaded caps v0.5.5 [INFO] [stderr] Downloaded nix v0.27.1 [INFO] [stderr] Downloaded clap_builder v4.4.18 [INFO] [stderr] Downloaded eyre v0.6.12 [INFO] [stderr] Downloaded color-eyre v0.6.3 [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] 963a7b7333b48d498184d332a9f45fa4970dbe193ad16070a1da4ad9e66798e7 [INFO] running `Command { std: "docker" "start" "-a" "963a7b7333b48d498184d332a9f45fa4970dbe193ad16070a1da4ad9e66798e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "963a7b7333b48d498184d332a9f45fa4970dbe193ad16070a1da4ad9e66798e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "963a7b7333b48d498184d332a9f45fa4970dbe193ad16070a1da4ad9e66798e7", kill_on_drop: false }` [INFO] [stdout] 963a7b7333b48d498184d332a9f45fa4970dbe193ad16070a1da4ad9e66798e7 [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] 39ee71ecf064f01ca5262144b204553029ea56388feb34a7ee3038557f977f87 [INFO] running `Command { std: "docker" "start" "-a" "39ee71ecf064f01ca5262144b204553029ea56388feb34a7ee3038557f977f87", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking caps v0.5.5 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking color-spantrace v0.2.1 [INFO] [stderr] Checking color-eyre v0.6.3 [INFO] [stderr] Checking hover-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.08s [INFO] running `Command { std: "docker" "inspect" "39ee71ecf064f01ca5262144b204553029ea56388feb34a7ee3038557f977f87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39ee71ecf064f01ca5262144b204553029ea56388feb34a7ee3038557f977f87", kill_on_drop: false }` [INFO] [stdout] 39ee71ecf064f01ca5262144b204553029ea56388feb34a7ee3038557f977f87