[INFO] fetching crate general_storage_web 0.3.0... [INFO] checking general_storage_web-0.3.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate general_storage_web 0.3.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate general_storage_web 0.3.0 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 general_storage_web 0.3.0 [INFO] finished tweaking crates.io crate general_storage_web 0.3.0 [INFO] tweaked toml for crates.io crate general_storage_web 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 22 packages [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 general_storage v0.3.0 [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] 2752a41bf2cc505967e22aabee6aae3d00f2d7e5767eb0ac14fc0a4a1d5352fa [INFO] running `Command { std: "docker" "start" "-a" "2752a41bf2cc505967e22aabee6aae3d00f2d7e5767eb0ac14fc0a4a1d5352fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2752a41bf2cc505967e22aabee6aae3d00f2d7e5767eb0ac14fc0a4a1d5352fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2752a41bf2cc505967e22aabee6aae3d00f2d7e5767eb0ac14fc0a4a1d5352fa", kill_on_drop: false }` [INFO] [stdout] 2752a41bf2cc505967e22aabee6aae3d00f2d7e5767eb0ac14fc0a4a1d5352fa [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] 6b58ae274baedf51f7248cd8b08807650ded297c4ea2e18ab406b2e73fa113bc [INFO] running `Command { std: "docker" "start" "-a" "6b58ae274baedf51f7248cd8b08807650ded297c4ea2e18ab406b2e73fa113bc", kill_on_drop: false }` [INFO] [stderr] Checking general_storage v0.3.0 [INFO] [stderr] Checking web-sys v0.3.69 [INFO] [stderr] Checking general_storage_web v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.77s [INFO] running `Command { std: "docker" "inspect" "6b58ae274baedf51f7248cd8b08807650ded297c4ea2e18ab406b2e73fa113bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b58ae274baedf51f7248cd8b08807650ded297c4ea2e18ab406b2e73fa113bc", kill_on_drop: false }` [INFO] [stdout] 6b58ae274baedf51f7248cd8b08807650ded297c4ea2e18ab406b2e73fa113bc [INFO] checking general_storage_web-0.3.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate general_storage_web 0.3.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate general_storage_web 0.3.0 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 crates.io crate general_storage_web 0.3.0 [INFO] finished tweaking crates.io crate general_storage_web 0.3.0 [INFO] tweaked toml for crates.io crate general_storage_web 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] df8134f273256bd82c2f84e1abe2e23b19692e72e3afc6520010eb8c561d0d0f [INFO] running `Command { std: "docker" "start" "-a" "df8134f273256bd82c2f84e1abe2e23b19692e72e3afc6520010eb8c561d0d0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df8134f273256bd82c2f84e1abe2e23b19692e72e3afc6520010eb8c561d0d0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df8134f273256bd82c2f84e1abe2e23b19692e72e3afc6520010eb8c561d0d0f", kill_on_drop: false }` [INFO] [stdout] df8134f273256bd82c2f84e1abe2e23b19692e72e3afc6520010eb8c561d0d0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d30c08ae5309c997aee52e9f7510f3fa788d98c93e937aa9ce03b025cf85d89f [INFO] running `Command { std: "docker" "start" "-a" "d30c08ae5309c997aee52e9f7510f3fa788d98c93e937aa9ce03b025cf85d89f", kill_on_drop: false }` [INFO] [stderr] Checking web-sys v0.3.69 [INFO] [stderr] Checking general_storage v0.3.0 [INFO] [stderr] Checking general_storage_web v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.77s [INFO] running `Command { std: "docker" "inspect" "d30c08ae5309c997aee52e9f7510f3fa788d98c93e937aa9ce03b025cf85d89f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d30c08ae5309c997aee52e9f7510f3fa788d98c93e937aa9ce03b025cf85d89f", kill_on_drop: false }` [INFO] [stdout] d30c08ae5309c997aee52e9f7510f3fa788d98c93e937aa9ce03b025cf85d89f