[INFO] fetching crate glean-core 32.4.1...
[INFO] testing glean-core-32.4.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate glean-core 32.4.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate glean-core 32.4.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate glean-core 32.4.1
[INFO] finished tweaking crates.io crate glean-core 32.4.1
[INFO] tweaked toml for crates.io crate glean-core 32.4.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate glean-core 32.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iso8601 v0.4.0
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] daef6400a868a721c13a301867465ddb8c0ea06c666bbdf39ddd504c82d3c493
[INFO] running `Command { std: "docker" "start" "-a" "daef6400a868a721c13a301867465ddb8c0ea06c666bbdf39ddd504c82d3c493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daef6400a868a721c13a301867465ddb8c0ea06c666bbdf39ddd504c82d3c493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daef6400a868a721c13a301867465ddb8c0ea06c666bbdf39ddd504c82d3c493", kill_on_drop: false }`
[INFO] [stdout] daef6400a868a721c13a301867465ddb8c0ea06c666bbdf39ddd504c82d3c493
[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=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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e7957124206db8d68079ad41c9c6b9aec0879df5bcf534a6111ed145deb14fe
[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" "5e7957124206db8d68079ad41c9c6b9aec0879df5bcf534a6111ed145deb14fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling serde_json v1.0.58
[INFO] [stderr]    Compiling lmdb-rkv-sys v0.11.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling ffi-support v0.4.2
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling flate2 v1.0.18
[INFO] [stderr]    Compiling lmdb-rkv v0.14.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rkv v0.10.4
[INFO] [stderr]    Compiling glean-core v32.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.70s
[INFO] running `Command { std: "docker" "inspect" "5e7957124206db8d68079ad41c9c6b9aec0879df5bcf534a6111ed145deb14fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e7957124206db8d68079ad41c9c6b9aec0879df5bcf534a6111ed145deb14fe", kill_on_drop: false }`
[INFO] [stdout] 5e7957124206db8d68079ad41c9c6b9aec0879df5bcf534a6111ed145deb14fe
[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=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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2505898c55f52d8f6cb5e33a200176b2e541d56af08637bccdb7e163f41bedf
[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" "b2505898c55f52d8f6cb5e33a200176b2e541d56af08637bccdb7e163f41bedf", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling ctor v0.1.16
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling iso8601 v0.4.0
[INFO] [stderr]    Compiling glean-core v32.4.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `glean-core`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name event --edition=2018 tests/event.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=d86d68bdfcf91114 -C extra-filename=-d86d68bdfcf91114 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bincode=/opt/rustwide/target/debug/deps/libbincode-1296bc0919224c6b.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-bca4c3b306f4770c.rlib --extern ctor=/opt/rustwide/target/debug/deps/libctor-2527a53806f7a35c.so --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-f7f10980219151e5.rlib --extern ffi_support=/opt/rustwide/target/debug/deps/libffi_support-9bf00eade2c0f0ba.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-b91f911b5f82d305.rlib --extern glean_core=/opt/rustwide/target/debug/deps/libglean_core-30bce9a6a2c5539d.rlib --extern iso8601=/opt/rustwide/target/debug/deps/libiso8601-e924e2fe322523ac.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-51760c8d9f0a0b95.rlib --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-28b14925d3c4b89f.rlib --extern rkv=/opt/rustwide/target/debug/deps/librkv-a01fb2bca7937b05.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-bd563fdcec3c9a97.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-9546437ffdecee69.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-916fbde6febe56b0.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-b9426bcc27b501b5.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/lmdb-rkv-sys-30a152902639dec5/out` (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" "b2505898c55f52d8f6cb5e33a200176b2e541d56af08637bccdb7e163f41bedf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2505898c55f52d8f6cb5e33a200176b2e541d56af08637bccdb7e163f41bedf", kill_on_drop: false }`
[INFO] [stdout] b2505898c55f52d8f6cb5e33a200176b2e541d56af08637bccdb7e163f41bedf
