[INFO] fetching crate pijul-macros 0.1.0...
[INFO] checking pijul-macros-0.1.0 against beta for pr-78714
[INFO] extracting crate pijul-macros 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate pijul-macros 0.1.0 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pijul-macros 0.1.0
[INFO] finished tweaking crates.io crate pijul-macros 0.1.0
[INFO] tweaked toml for crates.io crate pijul-macros 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7391ff68925ceb08c5d56cb6c9ce1596d3e1245dde2bdec36114314dae6e0c60
[INFO] running `Command { std: "docker" "start" "-a" "7391ff68925ceb08c5d56cb6c9ce1596d3e1245dde2bdec36114314dae6e0c60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7391ff68925ceb08c5d56cb6c9ce1596d3e1245dde2bdec36114314dae6e0c60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7391ff68925ceb08c5d56cb6c9ce1596d3e1245dde2bdec36114314dae6e0c60", kill_on_drop: false }`
[INFO] [stdout] 7391ff68925ceb08c5d56cb6c9ce1596d3e1245dde2bdec36114314dae6e0c60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 84a2fc8d86f60aca63fce345d91212d95cfe8a7d28db56448f1798fd6876048d
[INFO] running `Command { std: "docker" "start" "-a" "84a2fc8d86f60aca63fce345d91212d95cfe8a7d28db56448f1798fd6876048d", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking memchr v2.3.4
[INFO] [stderr]     Checking proc-macro2 v1.0.24
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking quote v1.0.7
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking pijul-macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.82s
[INFO] running `Command { std: "docker" "inspect" "84a2fc8d86f60aca63fce345d91212d95cfe8a7d28db56448f1798fd6876048d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84a2fc8d86f60aca63fce345d91212d95cfe8a7d28db56448f1798fd6876048d", kill_on_drop: false }`
[INFO] [stdout] 84a2fc8d86f60aca63fce345d91212d95cfe8a7d28db56448f1798fd6876048d