[INFO] cloning repository https://github.com/billy4479/cxx-call-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/billy4479/cxx-call-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbilly4479%2Fcxx-call-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbilly4479%2Fcxx-call-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9d06e0e83d5572d4454b6c96d1db6c74df7e746
[INFO] checking billy4479/cxx-call-rust against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbilly4479%2Fcxx-call-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/billy4479/cxx-call-rust 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/billy4479/cxx-call-rust
[INFO] finished tweaking git repo https://github.com/billy4479/cxx-call-rust
[INFO] tweaked toml for git repo https://github.com/billy4479/cxx-call-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/billy4479/cxx-call-rust 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]  Downloading crates ...
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.109
[INFO] [stderr]   Downloaded cxx-build v1.0.109
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.109
[INFO] [stderr]   Downloaded cxx v1.0.109
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d26088c48f9c388ee813dce14656900c5ad07f8f0b2f605b030277d2810323cf
[INFO] running `Command { std: "docker" "start" "-a" "d26088c48f9c388ee813dce14656900c5ad07f8f0b2f605b030277d2810323cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d26088c48f9c388ee813dce14656900c5ad07f8f0b2f605b030277d2810323cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d26088c48f9c388ee813dce14656900c5ad07f8f0b2f605b030277d2810323cf", kill_on_drop: false }`
[INFO] [stdout] d26088c48f9c388ee813dce14656900c5ad07f8f0b2f605b030277d2810323cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8e64c45356c45998060cfe90b5b861d5083343a083bfe7e1d7e2a6aa5fef172b
[INFO] running `Command { std: "docker" "start" "-a" "8e64c45356c45998060cfe90b5b861d5083343a083bfe7e1d7e2a6aa5fef172b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling scratch v1.0.7
[INFO] [stderr]    Compiling termcolor v1.3.0
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.109
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking my-crate v0.1.0 (/opt/rustwide/workdir/crates/my-crate)
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling link-cplusplus v1.0.9
[INFO] [stderr]    Compiling cxx v1.0.109
[INFO] [stderr]    Compiling cxx-build v1.0.109
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.109
[INFO] [stderr]    Compiling cxx-bindings v0.1.0 (/opt/rustwide/workdir/crates/cxx-bindings)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.05s
[INFO] running `Command { std: "docker" "inspect" "8e64c45356c45998060cfe90b5b861d5083343a083bfe7e1d7e2a6aa5fef172b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e64c45356c45998060cfe90b5b861d5083343a083bfe7e1d7e2a6aa5fef172b", kill_on_drop: false }`
[INFO] [stdout] 8e64c45356c45998060cfe90b5b861d5083343a083bfe7e1d7e2a6aa5fef172b