[INFO] fetching crate steam-language-gen 0.1.0... [INFO] checking steam-language-gen-0.1.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] extracting crate steam-language-gen 0.1.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate steam-language-gen 0.1.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate steam-language-gen 0.1.0 [INFO] finished tweaking crates.io crate steam-language-gen 0.1.0 [INFO] tweaked toml for crates.io crate steam-language-gen 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate steam-language-gen 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_repr v0.1.6 [INFO] [stderr] Downloaded serde v1.0.117 [INFO] [stderr] Downloaded static_assertions v1.1.0 [INFO] [stderr] Downloaded fixedbitset v0.1.9 [INFO] [stderr] Downloaded downcast-rs v1.2.0 [INFO] [stderr] Downloaded Inflector v0.11.4 [INFO] [stderr] Downloaded bincode v1.3.1 [INFO] [stderr] Downloaded derive-new v0.5.8 [INFO] [stderr] Downloaded enum_dispatch v0.2.4 [INFO] [stderr] Downloaded lexical-core v0.7.4 [INFO] [stderr] Downloaded regex v1.4.2 [INFO] [stderr] Downloaded ordermap v0.3.5 [INFO] [stderr] Downloaded syn v1.0.48 [INFO] [stderr] Downloaded steam-language-gen-derive v0.1.0 [INFO] [stderr] Downloaded regex-syntax v0.6.21 [INFO] [stderr] Downloaded num-derive v0.3.3 [INFO] [stderr] Downloaded once_cell v1.4.1 [INFO] [stderr] Downloaded petgraph v0.4.13 [INFO] [stderr] Downloaded serde_derive v1.0.117 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64cb007e17f7ad32fc0f5e1e5a85da0fa34658227cf09ff6bbbf9c6c5ed01719 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "64cb007e17f7ad32fc0f5e1e5a85da0fa34658227cf09ff6bbbf9c6c5ed01719", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64cb007e17f7ad32fc0f5e1e5a85da0fa34658227cf09ff6bbbf9c6c5ed01719", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64cb007e17f7ad32fc0f5e1e5a85da0fa34658227cf09ff6bbbf9c6c5ed01719", kill_on_drop: false }` [INFO] [stdout] 64cb007e17f7ad32fc0f5e1e5a85da0fa34658227cf09ff6bbbf9c6c5ed01719 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 60c30fc9573ccceaf683e49a90325c28ec9ac1808d0153ee7b5401eb2c574dd8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "60c30fc9573ccceaf683e49a90325c28ec9ac1808d0153ee7b5401eb2c574dd8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling steam-language-gen-derive v0.1.0 [INFO] [stderr] Compiling enum_dispatch v0.2.4 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling derive-new v0.5.8 [INFO] [stderr] Checking serde v1.0.117 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking steam-language-gen v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "60c30fc9573ccceaf683e49a90325c28ec9ac1808d0153ee7b5401eb2c574dd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60c30fc9573ccceaf683e49a90325c28ec9ac1808d0153ee7b5401eb2c574dd8", kill_on_drop: false }` [INFO] [stdout] 60c30fc9573ccceaf683e49a90325c28ec9ac1808d0153ee7b5401eb2c574dd8