[INFO] fetching crate grin-miner 0.4.2... [INFO] checking grin-miner-0.4.2 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] extracting crate grin-miner 0.4.2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate grin-miner 0.4.2 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate grin-miner 0.4.2 [INFO] finished tweaking crates.io crate grin-miner 0.4.2 [INFO] tweaked toml for crates.io crate grin-miner 0.4.2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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] 893e71190d17a8f404da408c98a605c530815df0251545a16ad9f64f7ab6a590 [INFO] running `Command { std: "docker" "start" "-a" "893e71190d17a8f404da408c98a605c530815df0251545a16ad9f64f7ab6a590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "893e71190d17a8f404da408c98a605c530815df0251545a16ad9f64f7ab6a590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "893e71190d17a8f404da408c98a605c530815df0251545a16ad9f64f7ab6a590", kill_on_drop: false }` [INFO] [stdout] 893e71190d17a8f404da408c98a605c530815df0251545a16ad9f64f7ab6a590 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72f99b3624067f3e7831086760f5419c6a37a4d49e431f96280641bc6fba12eb [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" "72f99b3624067f3e7831086760f5419c6a37a4d49e431f96280641bc6fba12eb", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking slog v2.1.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Checking reexport-proc-macro v1.0.6 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking xi-unicode v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking crossbeam-utils v0.8.5 [INFO] [stderr] Checking bitflags v1.2.1 [INFO] [stderr] Checking libloading v0.4.3 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling cuckoo_miner v0.4.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling libgit2-sys v0.6.19 [INFO] [stderr] Compiling ncurses v5.101.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking object v0.25.3 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking slog-async v2.6.0 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking slog-term v2.8.0 [INFO] [stderr] error: could not compile `rust-crypto` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name crypto /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust-crypto-0.2.36/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=5969f69dfbe872d6 -C extra-filename=-5969f69dfbe872d6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-35213f94ed58027f.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-91b1315b463531fe.rmeta --extern rustc_serialize=/opt/rustwide/target/debug/deps/librustc_serialize-6402cd317fc64d04.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-cd5697225153ae57.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/rust-crypto-58cfc629227000ce/out -l static=_rust_crypto_helpers` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "72f99b3624067f3e7831086760f5419c6a37a4d49e431f96280641bc6fba12eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72f99b3624067f3e7831086760f5419c6a37a4d49e431f96280641bc6fba12eb", kill_on_drop: false }` [INFO] [stdout] 72f99b3624067f3e7831086760f5419c6a37a4d49e431f96280641bc6fba12eb