[INFO] cloning repository https://github.com/isottellina/riscvellina [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/isottellina/riscvellina" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisottellina%2Friscvellina", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisottellina%2Friscvellina'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 06bb3ab844b0ea66adbbaa2cdaa0906d46cfd1d0 [INFO] checking isottellina/riscvellina against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisottellina%2Friscvellina" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/isottellina/riscvellina 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/isottellina/riscvellina [INFO] finished tweaking git repo https://github.com/isottellina/riscvellina [INFO] tweaked toml for git repo https://github.com/isottellina/riscvellina written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/isottellina/riscvellina 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 sdl2 v0.34.4 [INFO] [stderr] Downloaded sdl2-sys v0.34.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 28d715daba317991e23ddc8cf2c058018eafaac4ad3ee8dcfc32d29b2d54b12a [INFO] running `Command { std: "docker" "start" "-a" "28d715daba317991e23ddc8cf2c058018eafaac4ad3ee8dcfc32d29b2d54b12a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28d715daba317991e23ddc8cf2c058018eafaac4ad3ee8dcfc32d29b2d54b12a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28d715daba317991e23ddc8cf2c058018eafaac4ad3ee8dcfc32d29b2d54b12a", kill_on_drop: false }` [INFO] [stdout] 28d715daba317991e23ddc8cf2c058018eafaac4ad3ee8dcfc32d29b2d54b12a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 068d4c43f9fac4385ad8a75d50c66e142eb6a43db28c032ee391c528b95c61a5 [INFO] running `Command { std: "docker" "start" "-a" "068d4c43f9fac4385ad8a75d50c66e142eb6a43db28c032ee391c528b95c61a5", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling sdl2 v0.34.4 [INFO] [stderr] Compiling sdl2-sys v0.34.4 [INFO] [stderr] Checking riscvellina v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.91s [INFO] running `Command { std: "docker" "inspect" "068d4c43f9fac4385ad8a75d50c66e142eb6a43db28c032ee391c528b95c61a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "068d4c43f9fac4385ad8a75d50c66e142eb6a43db28c032ee391c528b95c61a5", kill_on_drop: false }` [INFO] [stdout] 068d4c43f9fac4385ad8a75d50c66e142eb6a43db28c032ee391c528b95c61a5 [INFO] checking isottellina/riscvellina against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisottellina%2Friscvellina" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/isottellina/riscvellina on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/isottellina/riscvellina [INFO] finished tweaking git repo https://github.com/isottellina/riscvellina [INFO] tweaked toml for git repo https://github.com/isottellina/riscvellina written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/isottellina/riscvellina 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6071b8c4643072fa04d36e196eb0e8645e043f064825e8e99fb0a88919aee1e6 [INFO] running `Command { std: "docker" "start" "-a" "6071b8c4643072fa04d36e196eb0e8645e043f064825e8e99fb0a88919aee1e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6071b8c4643072fa04d36e196eb0e8645e043f064825e8e99fb0a88919aee1e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6071b8c4643072fa04d36e196eb0e8645e043f064825e8e99fb0a88919aee1e6", kill_on_drop: false }` [INFO] [stdout] 6071b8c4643072fa04d36e196eb0e8645e043f064825e8e99fb0a88919aee1e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fc6e78b5a4299cfdda080a50ce076a5270067508ba488e79a68e7a9c343c4cc [INFO] running `Command { std: "docker" "start" "-a" "6fc6e78b5a4299cfdda080a50ce076a5270067508ba488e79a68e7a9c343c4cc", kill_on_drop: false }` [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling sdl2 v0.34.4 [INFO] [stderr] Compiling sdl2-sys v0.34.4 [INFO] [stderr] Checking riscvellina v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `Command { std: "docker" "inspect" "6fc6e78b5a4299cfdda080a50ce076a5270067508ba488e79a68e7a9c343c4cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fc6e78b5a4299cfdda080a50ce076a5270067508ba488e79a68e7a9c343c4cc", kill_on_drop: false }` [INFO] [stdout] 6fc6e78b5a4299cfdda080a50ce076a5270067508ba488e79a68e7a9c343c4cc