[INFO] fetching crate libp2prs-core 0.1.0... [INFO] checking libp2prs-core-0.1.0 against try#81275a1445c7502a974118e0c69b795ab60be991 for pr-80243 [INFO] extracting crate libp2prs-core 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate libp2prs-core 0.1.0 on toolchain 81275a1445c7502a974118e0c69b795ab60be991 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate libp2prs-core 0.1.0 [INFO] finished tweaking crates.io crate libp2prs-core 0.1.0 [INFO] tweaked toml for crates.io crate libp2prs-core 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d5f1bfc8c016521ab745f4e4cd800261175dc6d6befaa10276fcfa9b5f08c83 [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" "1d5f1bfc8c016521ab745f4e4cd800261175dc6d6befaa10276fcfa9b5f08c83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d5f1bfc8c016521ab745f4e4cd800261175dc6d6befaa10276fcfa9b5f08c83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d5f1bfc8c016521ab745f4e4cd800261175dc6d6befaa10276fcfa9b5f08c83", kill_on_drop: false }` [INFO] [stdout] 1d5f1bfc8c016521ab745f4e4cd800261175dc6d6befaa10276fcfa9b5f08c83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1fa8210842762de54772e29f2edaf30cc7cea21f8ea490fd65fb7b438e7dc7f2 [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" "1fa8210842762de54772e29f2edaf30cc7cea21f8ea490fd65fb7b438e7dc7f2", kill_on_drop: false }` [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling libp2prs-core v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking parking_lot_core v0.8.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking wasm-timer v0.2.5 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.52s [INFO] running `Command { std: "docker" "inspect" "1fa8210842762de54772e29f2edaf30cc7cea21f8ea490fd65fb7b438e7dc7f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fa8210842762de54772e29f2edaf30cc7cea21f8ea490fd65fb7b438e7dc7f2", kill_on_drop: false }` [INFO] [stdout] 1fa8210842762de54772e29f2edaf30cc7cea21f8ea490fd65fb7b438e7dc7f2