[INFO] fetching crate dubbo-build 0.3.0... [INFO] checking dubbo-build-0.3.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate dubbo-build 0.3.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate dubbo-build 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 dubbo-build 0.3.0 [INFO] finished tweaking crates.io crate dubbo-build 0.3.0 [INFO] tweaked toml for crates.io crate dubbo-build 0.3.0 written to /workspace/builds/worker-5-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 48 packages [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.6) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding multimap v0.8.3 (latest: v0.10.0) [INFO] [stderr] Adding prettyplease v0.1.25 (latest: v0.2.17) [INFO] [stderr] Adding prost v0.11.9 (latest: v0.12.4) [INFO] [stderr] Adding prost-build v0.11.9 (latest: v0.12.4) [INFO] [stderr] Adding prost-derive v0.11.9 (latest: v0.12.4) [INFO] [stderr] Adding prost-types v0.11.9 (latest: v0.12.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding which v4.4.2 (latest: v6.0.1) [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 prost-build v0.11.9 [INFO] [stderr] Downloaded prettyplease v0.1.25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] aceccc5998b1033b0a4fdf18e8e760147e3c076d75dc31d1497ec9f5d8305495 [INFO] running `Command { std: "docker" "start" "-a" "aceccc5998b1033b0a4fdf18e8e760147e3c076d75dc31d1497ec9f5d8305495", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aceccc5998b1033b0a4fdf18e8e760147e3c076d75dc31d1497ec9f5d8305495", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aceccc5998b1033b0a4fdf18e8e760147e3c076d75dc31d1497ec9f5d8305495", kill_on_drop: false }` [INFO] [stdout] aceccc5998b1033b0a4fdf18e8e760147e3c076d75dc31d1497ec9f5d8305495 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6c80b151e0a8918ff773380a7306ed5adf58c77cf16393154562fbd3b1356cde [INFO] running `Command { std: "docker" "start" "-a" "6c80b151e0a8918ff773380a7306ed5adf58c77cf16393154562fbd3b1356cde", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking multimap v0.8.3 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking which v4.4.2 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Checking prost v0.11.9 [INFO] [stderr] Checking prost-types v0.11.9 [INFO] [stderr] Checking prost-build v0.11.9 [INFO] [stderr] Checking dubbo-build v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.45s [INFO] running `Command { std: "docker" "inspect" "6c80b151e0a8918ff773380a7306ed5adf58c77cf16393154562fbd3b1356cde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c80b151e0a8918ff773380a7306ed5adf58c77cf16393154562fbd3b1356cde", kill_on_drop: false }` [INFO] [stdout] 6c80b151e0a8918ff773380a7306ed5adf58c77cf16393154562fbd3b1356cde [INFO] checking dubbo-build-0.3.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate dubbo-build 0.3.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate dubbo-build 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 dubbo-build 0.3.0 [INFO] finished tweaking crates.io crate dubbo-build 0.3.0 [INFO] tweaked toml for crates.io crate dubbo-build 0.3.0 written to /workspace/builds/worker-5-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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b6efa0ebc24a1ec901dbb0a66837c19366bd5c7841033b37799020538ed48bd2 [INFO] running `Command { std: "docker" "start" "-a" "b6efa0ebc24a1ec901dbb0a66837c19366bd5c7841033b37799020538ed48bd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6efa0ebc24a1ec901dbb0a66837c19366bd5c7841033b37799020538ed48bd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6efa0ebc24a1ec901dbb0a66837c19366bd5c7841033b37799020538ed48bd2", kill_on_drop: false }` [INFO] [stdout] b6efa0ebc24a1ec901dbb0a66837c19366bd5c7841033b37799020538ed48bd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 09ac033cf8d2ad633b673b1b32179e0fc20d8cf2134ba156df109ced7faf1135 [INFO] running `Command { std: "docker" "start" "-a" "09ac033cf8d2ad633b673b1b32179e0fc20d8cf2134ba156df109ced7faf1135", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking multimap v0.8.3 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking which v4.4.2 [INFO] [stderr] Checking quote v1.0.35 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Checking prost v0.11.9 [INFO] [stderr] Checking prost-types v0.11.9 [INFO] [stderr] Checking prost-build v0.11.9 [INFO] [stderr] Checking dubbo-build v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.51s [INFO] running `Command { std: "docker" "inspect" "09ac033cf8d2ad633b673b1b32179e0fc20d8cf2134ba156df109ced7faf1135", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09ac033cf8d2ad633b673b1b32179e0fc20d8cf2134ba156df109ced7faf1135", kill_on_drop: false }` [INFO] [stdout] 09ac033cf8d2ad633b673b1b32179e0fc20d8cf2134ba156df109ced7faf1135