[INFO] fetching crate frugalos_core 1.2.0... [INFO] checking frugalos_core-1.2.0 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] extracting crate frugalos_core 1.2.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate frugalos_core 1.2.0 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate frugalos_core 1.2.0 [INFO] finished tweaking crates.io crate frugalos_core 1.2.0 [INFO] tweaked toml for crates.io crate frugalos_core 1.2.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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] a515792c9a764a0577b8e0ce38632f702d24d80df523c4bd60e074ec92a75d0a [INFO] running `Command { std: "docker" "start" "-a" "a515792c9a764a0577b8e0ce38632f702d24d80df523c4bd60e074ec92a75d0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a515792c9a764a0577b8e0ce38632f702d24d80df523c4bd60e074ec92a75d0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a515792c9a764a0577b8e0ce38632f702d24d80df523c4bd60e074ec92a75d0a", kill_on_drop: false }` [INFO] [stdout] a515792c9a764a0577b8e0ce38632f702d24d80df523c4bd60e074ec92a75d0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4204cc406e2fcd2664e4d62d6783a26401786d2fb35b22d3c103a503617c1531 [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" "4204cc406e2fcd2664e4d62d6783a26401786d2fb35b22d3c103a503617c1531", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling serde v1.0.128 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Checking backtrace v0.3.61 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Checking serde_yaml v0.8.19 [INFO] [stderr] Checking trackable v1.2.0 [INFO] [stderr] Checking trackable v0.2.24 [INFO] [stderr] Checking rustracing v0.1.11 [INFO] [stderr] Checking thrift_codec v0.1.1 [INFO] [stderr] Checking rustracing_jaeger v0.1.12 [INFO] [stderr] Checking frugalos_core v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.60s [INFO] running `Command { std: "docker" "inspect" "4204cc406e2fcd2664e4d62d6783a26401786d2fb35b22d3c103a503617c1531", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4204cc406e2fcd2664e4d62d6783a26401786d2fb35b22d3c103a503617c1531", kill_on_drop: false }` [INFO] [stdout] 4204cc406e2fcd2664e4d62d6783a26401786d2fb35b22d3c103a503617c1531