[INFO] cloning repository https://github.com/gmaijoe/grin_miner [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gmaijoe/grin_miner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmaijoe%2Fgrin_miner"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmaijoe%2Fgrin_miner'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e2e3deaff644206a2af7c0cedecf85c816423dbb [INFO] checking gmaijoe/grin_miner against master#914adf04af1c1a984707f778da3d04590c03d144 for pr-72331 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmaijoe%2Fgrin_miner" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gmaijoe/grin_miner on toolchain 914adf04af1c1a984707f778da3d04590c03d144 [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/gmaijoe/grin_miner [INFO] removed workspace from git repo https://github.com/gmaijoe/grin_miner [INFO] removed path dependency cuckoo_miner from git repo https://github.com/gmaijoe/grin_miner [INFO] removed path dependency grin_miner_config from git repo https://github.com/gmaijoe/grin_miner [INFO] removed path dependency grin_miner_plugin from git repo https://github.com/gmaijoe/grin_miner [INFO] removed path dependency grin_miner_util from git repo https://github.com/gmaijoe/grin_miner [INFO] finished tweaking git repo https://github.com/gmaijoe/grin_miner [INFO] tweaked toml for git repo https://github.com/gmaijoe/grin_miner written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/gmaijoe/grin_miner already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8efad71e0fd876f37d800a4ffa41de92671c426adff0be8472e66ec0b45002cc [INFO] running `"docker" "start" "-a" "8efad71e0fd876f37d800a4ffa41de92671c426adff0be8472e66ec0b45002cc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling proc-macro2 v1.0.15 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Checking slog v2.1.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling fs_extra v1.1.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Checking ucd-util v0.1.8 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking object v0.19.0 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking arc-swap v0.4.6 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Checking reexport-proc-macro v1.0.6 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking xi-unicode v0.1.0 [INFO] [stderr] Checking term v0.4.6 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libgit2-sys v0.6.19 [INFO] [stderr] Compiling openssl-sys v0.9.56 [INFO] [stderr] Compiling cuckoo_miner v0.4.2 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling enumset_derive v0.3.2 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking addr2line v0.12.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Checking signal-hook v0.1.15 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking slog-async v2.5.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking enumset v0.3.19 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking slog-term v2.5.0 [INFO] [stderr] Checking backtrace v0.3.48 [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 -Cembed-bitcode=no -C debuginfo=2 -C metadata=e34ea4389c572dc3 -C extra-filename=-e34ea4389c572dc3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-da1477356b6a7c53.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-5820cc47f0cd8aff.rmeta --extern rustc_serialize=/opt/rustwide/target/debug/deps/librustc_serialize-bc2f2d28f85dd916.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-74131ac229efffe3.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/rust-crypto-afbf9cbf1700eafc/out -l static=_rust_crypto_helpers` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `syn`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-1.0.23/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' -C metadata=f1387b56db16e7e6 -C extra-filename=-f1387b56db16e7e6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-e3edc3a646d9f949.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-5d27ded708afe852.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-8488695499ad31e6.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `serde`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name serde /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-1.0.110/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=0aedda80e8a61abc -C extra-filename=-0aedda80e8a61abc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid --cfg ops_bound --cfg core_reverse --cfg de_boxed_c_str --cfg de_boxed_path --cfg de_rc_dst --cfg core_duration --cfg integer128 --cfg range_inclusive --cfg num_nonzero --cfg core_try_from --cfg num_nonzero_signed --cfg std_atomic64 --cfg std_atomic` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "8efad71e0fd876f37d800a4ffa41de92671c426adff0be8472e66ec0b45002cc"` [INFO] running `"docker" "rm" "-f" "8efad71e0fd876f37d800a4ffa41de92671c426adff0be8472e66ec0b45002cc"` [INFO] [stdout] 8efad71e0fd876f37d800a4ffa41de92671c426adff0be8472e66ec0b45002cc