[INFO] fetching crate netmod-wd 0.1.0... [INFO] checking netmod-wd-0.1.0 against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] extracting crate netmod-wd 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate netmod-wd 0.1.0 on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate netmod-wd 0.1.0 [INFO] finished tweaking crates.io crate netmod-wd 0.1.0 [INFO] tweaked toml for crates.io crate netmod-wd 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded blake2 v0.8.1 [INFO] [stderr] Downloaded jni v0.14.0 [INFO] [stderr] Downloaded postcard-cobs v0.1.5-pre [INFO] [stderr] Downloaded signal-hook v0.3.8 [INFO] [stderr] Downloaded conjoiner-engine v1.2.3 [INFO] [stderr] Downloaded ratman-netmod v0.4.0 [INFO] [stderr] Downloaded postcard v0.4.3 [INFO] [stderr] Downloaded ratman-identity v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "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] 4396d1d7e38ae1824f85e2eb5d98d95f80afb7879959c9ca6f246c71e6b6cfdb [INFO] running `Command { std: "docker" "start" "-a" "4396d1d7e38ae1824f85e2eb5d98d95f80afb7879959c9ca6f246c71e6b6cfdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4396d1d7e38ae1824f85e2eb5d98d95f80afb7879959c9ca6f246c71e6b6cfdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4396d1d7e38ae1824f85e2eb5d98d95f80afb7879959c9ca6f246c71e6b6cfdb", kill_on_drop: false }` [INFO] [stdout] 4396d1d7e38ae1824f85e2eb5d98d95f80afb7879959c9ca6f246c71e6b6cfdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 055ec991e276d7569fd04bf817ddf0887fae1e53bbe25aeae93ee1c35626153b [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" "055ec991e276d7569fd04bf817ddf0887fae1e53bbe25aeae93ee1c35626153b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Compiling signal-hook v0.3.8 [INFO] [stderr] Checking postcard-cobs v0.1.5-pre [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Checking jni-sys v0.3.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Compiling jni v0.14.0 [INFO] [stderr] Checking combine v3.8.1 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking generic-array v0.14.4 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking blake2 v0.8.1 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Checking twox-hash v1.6.0 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Checking value-bag v1.0.0-alpha.6 [INFO] [stderr] Checking polling v2.0.3 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking async-io v1.4.0 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking async-process v1.0.2 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking serde v1.0.125 [INFO] [stderr] Checking ratman-identity v0.4.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking postcard v0.4.3 [INFO] [stderr] Checking conjoiner-engine v1.2.3 [INFO] [stderr] Checking ratman-netmod v0.4.0 [INFO] [stderr] Checking netmod-wd v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.58s [INFO] running `Command { std: "docker" "inspect" "055ec991e276d7569fd04bf817ddf0887fae1e53bbe25aeae93ee1c35626153b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "055ec991e276d7569fd04bf817ddf0887fae1e53bbe25aeae93ee1c35626153b", kill_on_drop: false }` [INFO] [stdout] 055ec991e276d7569fd04bf817ddf0887fae1e53bbe25aeae93ee1c35626153b