[INFO] fetching crate zeromq 0.2.0...
[INFO] testing zeromq-0.2.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate zeromq 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate zeromq 0.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zeromq 0.2.0
[INFO] finished tweaking crates.io crate zeromq 0.2.0
[INFO] tweaked toml for crates.io crate zeromq 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate zeromq 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const-random-macro v0.1.11
[INFO] [stderr]   Downloaded const-random v0.1.11
[INFO] [stderr]   Downloaded tokio-stream v0.1.0
[INFO] running `Command { std: "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" "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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd907bf80e0d64c907af593a4b4895ac0e6c05395bd7d8326f7b3ea477694192
[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" "bd907bf80e0d64c907af593a4b4895ac0e6c05395bd7d8326f7b3ea477694192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd907bf80e0d64c907af593a4b4895ac0e6c05395bd7d8326f7b3ea477694192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd907bf80e0d64c907af593a4b4895ac0e6c05395bd7d8326f7b3ea477694192", kill_on_drop: false }`
[INFO] [stdout] bd907bf80e0d64c907af593a4b4895ac0e6c05395bd7d8326f7b3ea477694192
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 909ae4ad5fa439a7a5e27551a124d8f20ddf72f8adf0cbccf6035cae85c30b5b
[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" "909ae4ad5fa439a7a5e27551a124d8f20ddf72f8adf0cbccf6035cae85c30b5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.7
[INFO] [stderr]    Compiling futures-sink v0.3.7
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling smallvec v1.5.0
[INFO] [stderr]    Compiling futures-io v0.3.7
[INFO] [stderr]    Compiling pin-project-lite v0.2.0
[INFO] [stderr]    Compiling bytes v1.0.0
[INFO] [stderr]    Compiling tokio v1.0.1
[INFO] [stderr]    Compiling futures-task v0.3.7
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling signal-hook-registry v1.2.2
[INFO] [stderr]    Compiling mio v0.7.6
[INFO] [stderr]    Compiling futures-macro v0.3.7
[INFO] [stderr]    Compiling tokio-macros v1.0.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling futures-channel v0.3.7
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling const-random-macro v0.1.11
[INFO] [stderr]    Compiling const-random v0.1.11
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling async-stream v0.3.0
[INFO] [stderr]    Compiling futures-util v0.3.7
[INFO] [stderr]    Compiling dashmap v3.11.10
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling futures-executor v0.3.7
[INFO] [stderr]    Compiling futures v0.3.7
[INFO] [stderr]    Compiling tokio-stream v0.1.0
[INFO] [stderr]    Compiling futures_codec v0.4.1
[INFO] [stderr]    Compiling tokio-util v0.6.0
[INFO] [stderr]    Compiling zeromq v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.89s
[INFO] running `Command { std: "docker" "inspect" "909ae4ad5fa439a7a5e27551a124d8f20ddf72f8adf0cbccf6035cae85c30b5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "909ae4ad5fa439a7a5e27551a124d8f20ddf72f8adf0cbccf6035cae85c30b5b", kill_on_drop: false }`
[INFO] [stdout] 909ae4ad5fa439a7a5e27551a124d8f20ddf72f8adf0cbccf6035cae85c30b5b
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c97ea0c044e2e418ee3aa89fe4b8b2afa972d42184ecb73dc83966083d7096d
[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" "3c97ea0c044e2e418ee3aa89fe4b8b2afa972d42184ecb73dc83966083d7096d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling zmq v0.9.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling zmq-sys v0.11.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.4
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling zeromq v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `zeromq`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name req_rep --edition=2018 tests/req_rep.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="tokio"' --cfg 'feature="tokio-runtime"' --cfg 'feature="tokio-util"' -C metadata=c50894313a718340 -C extra-filename=-c50894313a718340 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-83f9713dcbb58127.so --extern bytes=/opt/rustwide/target/debug/deps/libbytes-91dab7f8d12d1514.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-4c22fe5bff14ba84.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-27704d205a7356ad.rlib --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-973d02de5846bdf0.rlib --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-f74f800ade6b032d.rlib --extern enum_primitive_derive=/opt/rustwide/target/debug/deps/libenum_primitive_derive-a08a0e9993fe73d9.so --extern futures=/opt/rustwide/target/debug/deps/libfutures-66f71c1ea221b4cb.rlib --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-acfcea9e150ee3d0.rlib --extern futures_codec=/opt/rustwide/target/debug/deps/libfutures_codec-27d40e2c8ccdeb64.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-e92083d5a39a8b50.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-cfad8b3f08736a8f.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-d0a58c91d8ef5575.rlib --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-cf36195acd3a699a.rlib --extern pretty_env_logger=/opt/rustwide/target/debug/deps/libpretty_env_logger-cfee95dcb09b2f4e.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-81b7f7201d98b78c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-bd92276037e563a9.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-1aa80d1d6d3006bc.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-34f7682af8de932f.rlib --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-b959f3734f51fa79.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-8a6c8d60b65f0136.rlib --extern zeromq=/opt/rustwide/target/debug/deps/libzeromq-219de54096bbc652.rlib --extern zmq=/opt/rustwide/target/debug/deps/libzmq-0551a28215d200e0.rlib --cap-lints=warn -L native=/usr/lib/x86_64-linux-gnu` (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" "3c97ea0c044e2e418ee3aa89fe4b8b2afa972d42184ecb73dc83966083d7096d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c97ea0c044e2e418ee3aa89fe4b8b2afa972d42184ecb73dc83966083d7096d", kill_on_drop: false }`
[INFO] [stdout] 3c97ea0c044e2e418ee3aa89fe4b8b2afa972d42184ecb73dc83966083d7096d
