[INFO] fetching crate aktoro-context 0.1.0-alpha.4... [INFO] checking aktoro-context-0.1.0-alpha.4 against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] extracting crate aktoro-context 0.1.0-alpha.4 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate aktoro-context 0.1.0-alpha.4 on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aktoro-context 0.1.0-alpha.4 [INFO] finished tweaking crates.io crate aktoro-context 0.1.0-alpha.4 [INFO] tweaked toml for crates.io crate aktoro-context 0.1.0-alpha.4 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 889cd6375a3cb7f3704eb8b09d69eeb0b353dd1d1fa23e2931292aae360f90a9 [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" "889cd6375a3cb7f3704eb8b09d69eeb0b353dd1d1fa23e2931292aae360f90a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "889cd6375a3cb7f3704eb8b09d69eeb0b353dd1d1fa23e2931292aae360f90a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "889cd6375a3cb7f3704eb8b09d69eeb0b353dd1d1fa23e2931292aae360f90a9", kill_on_drop: false }` [INFO] [stdout] 889cd6375a3cb7f3704eb8b09d69eeb0b353dd1d1fa23e2931292aae360f90a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "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] 99fbb0c5d8fbbeabbc9ac771ce1c354ed72a9592672eb428bb73839161e54630 [INFO] running `Command { std: "docker" "start" "-a" "99fbb0c5d8fbbeabbc9ac771ce1c354ed72a9592672eb428bb73839161e54630", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.19 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking aktoro-raw v0.1.0-alpha.4 [INFO] [stderr] Checking aktoro-channel v0.1.0-alpha.8 [INFO] [stderr] Checking aktoro-context v0.1.0-alpha.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.39s [INFO] running `Command { std: "docker" "inspect" "99fbb0c5d8fbbeabbc9ac771ce1c354ed72a9592672eb428bb73839161e54630", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99fbb0c5d8fbbeabbc9ac771ce1c354ed72a9592672eb428bb73839161e54630", kill_on_drop: false }` [INFO] [stdout] 99fbb0c5d8fbbeabbc9ac771ce1c354ed72a9592672eb428bb73839161e54630