[INFO] crate zmq 0.9.2 is already in cache [INFO] testing zmq-0.9.2 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate zmq 0.9.2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate zmq 0.9.2 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate zmq 0.9.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate zmq 0.9.2 [INFO] tweaked toml for crates.io crate zmq 0.9.2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate zmq 0.9.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d2bfca53465f874afe85a01d206f304c4dd7b239ecfedc6f88481c469235c90a [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" "d2bfca53465f874afe85a01d206f304c4dd7b239ecfedc6f88481c469235c90a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2bfca53465f874afe85a01d206f304c4dd7b239ecfedc6f88481c469235c90a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2bfca53465f874afe85a01d206f304c4dd7b239ecfedc6f88481c469235c90a", kill_on_drop: false }` [INFO] [stdout] d2bfca53465f874afe85a01d206f304c4dd7b239ecfedc6f88481c469235c90a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", 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] 598bfe8b568ac7d5a3a6157f71a475f409e921c3fd35da6cb5c735d6c72bad3a [INFO] running `Command { std: "docker" "start" "-a" "598bfe8b568ac7d5a3a6157f71a475f409e921c3fd35da6cb5c735d6c72bad3a", kill_on_drop: false }` [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling zmq v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling metadeps v1.1.2 [INFO] [stderr] Compiling zmq-sys v0.11.0 [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:1234:52 [INFO] [stdout] | [INFO] [stdout] 1234 | EncodeError::FromUtf8Error(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:1293:47 [INFO] [stdout] | [INFO] [stdout] 1293 | DecodeError::NulError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.42s [INFO] running `Command { std: "docker" "inspect" "598bfe8b568ac7d5a3a6157f71a475f409e921c3fd35da6cb5c735d6c72bad3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "598bfe8b568ac7d5a3a6157f71a475f409e921c3fd35da6cb5c735d6c72bad3a", kill_on_drop: false }` [INFO] [stdout] 598bfe8b568ac7d5a3a6157f71a475f409e921c3fd35da6cb5c735d6c72bad3a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18e1c8c6ca1ba617936663a00e925c4ed26d5716f00995a8131f5c041fffdd0e [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" "18e1c8c6ca1ba617936663a00e925c4ed26d5716f00995a8131f5c041fffdd0e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.4 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling compiletest_rs v0.3.22 [INFO] [stderr] Compiling diff v0.1.11 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling filetime v0.2.7 [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:1234:52 [INFO] [stdout] | [INFO] [stdout] 1234 | EncodeError::FromUtf8Error(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:1293:47 [INFO] [stdout] | [INFO] [stdout] 1293 | DecodeError::NulError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling backtrace v0.3.37 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling tester v0.5.0 [INFO] [stderr] Compiling pulse v0.5.3 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling timebomb v0.1.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling quickcheck v0.9.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling rustfix v0.4.6 [INFO] [stderr] Compiling zmq v0.9.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:1234:52 [INFO] [stdout] | [INFO] [stdout] 1234 | EncodeError::FromUtf8Error(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:1293:47 [INFO] [stdout] | [INFO] [stdout] 1293 | DecodeError::NulError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zmq`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name lvcache --edition=2018 examples/zguide/lvcache/main.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="zmq_has"' -C metadata=db5a93a08ecbfef4 -C extra-filename=-db5a93a08ecbfef4 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-66309d0aee04d875.rlib --extern compiletest_rs=/opt/rustwide/target/debug/deps/libcompiletest_rs-15635bace5b6a5e4.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-437963e76f646877.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-e1c97e6e8bbdbf51.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-e89bc881fcb0d0a5.rlib --extern nix=/opt/rustwide/target/debug/deps/libnix-34309bbe9b6ac3a0.rlib --extern quickcheck=/opt/rustwide/target/debug/deps/libquickcheck-17a6bf3d1160143e.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-f8d62a6f50e27291.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-be7eb603b648b250.rlib --extern timebomb=/opt/rustwide/target/debug/deps/libtimebomb-8f117dbf7b3bb1b3.rlib --extern zmq=/opt/rustwide/target/debug/deps/libzmq-d3d8aa6ff73fe05d.rlib --extern zmq_sys=/opt/rustwide/target/debug/deps/libzmq_sys-dd8e3b3aa2cab4b9.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-16297284820faf0b/out -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "18e1c8c6ca1ba617936663a00e925c4ed26d5716f00995a8131f5c041fffdd0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18e1c8c6ca1ba617936663a00e925c4ed26d5716f00995a8131f5c041fffdd0e", kill_on_drop: false }` [INFO] [stdout] 18e1c8c6ca1ba617936663a00e925c4ed26d5716f00995a8131f5c041fffdd0e