[INFO] fetching crate glean-core 32.0.0...
[INFO] testing glean-core-32.0.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate glean-core 32.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate glean-core 32.0.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate glean-core 32.0.0
[INFO] finished tweaking crates.io crate glean-core 32.0.0
[INFO] tweaked toml for crates.io crate glean-core 32.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate glean-core 32.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9dea05ae67fd4d81c2e4255335710fc060e4e8cf8514c4ed4d355570778462f
[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" "a9dea05ae67fd4d81c2e4255335710fc060e4e8cf8514c4ed4d355570778462f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9dea05ae67fd4d81c2e4255335710fc060e4e8cf8514c4ed4d355570778462f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9dea05ae67fd4d81c2e4255335710fc060e4e8cf8514c4ed4d355570778462f", kill_on_drop: false }`
[INFO] [stdout] a9dea05ae67fd4d81c2e4255335710fc060e4e8cf8514c4ed4d355570778462f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4848f831b592d550fe8cdeaac5b41fb823b16a078310955d34bcbdaf4ce0a8c
[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" "c4848f831b592d550fe8cdeaac5b41fb823b16a078310955d34bcbdaf4ce0a8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling tinyvec v0.3.3
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.13
[INFO] [stderr]    Compiling ffi-support v0.4.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling lmdb-rkv-sys v0.11.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling flate2 v1.0.16
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling lmdb-rkv v0.14.0
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling ordered-float v1.1.0
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling rkv v0.10.4
[INFO] [stderr]    Compiling glean-core v32.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "c4848f831b592d550fe8cdeaac5b41fb823b16a078310955d34bcbdaf4ce0a8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4848f831b592d550fe8cdeaac5b41fb823b16a078310955d34bcbdaf4ce0a8c", kill_on_drop: false }`
[INFO] [stdout] c4848f831b592d550fe8cdeaac5b41fb823b16a078310955d34bcbdaf4ce0a8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.45.2" "test" "--frozen" "--no-run" "--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] ab05945d719b40d035568cef98091aec2cfabfc87e77b3ea8a2f167b5c5d0eba
[INFO] running `Command { std: "docker" "start" "-a" "ab05945d719b40d035568cef98091aec2cfabfc87e77b3ea8a2f167b5c5d0eba", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling ctor v0.1.15
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling iso8601 v0.4.0
[INFO] [stderr]    Compiling glean-core v32.0.0 (/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 -Cembed-bitcode=no -C debuginfo=2 --test -C metadata=e0f5ec2b3db868cc -C extra-filename=-e0f5ec2b3db868cc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bincode=/opt/rustwide/target/debug/deps/libbincode-b09ba5f99a22bffb.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-f4b3c53f2719314d.rlib --extern ctor=/opt/rustwide/target/debug/deps/libctor-1f131a241eeee2f1.so --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-9488d03ed8a8e2d7.rlib --extern ffi_support=/opt/rustwide/target/debug/deps/libffi_support-c111663d61c22aca.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-2aa8195d4a70bff9.rlib --extern glean_core=/opt/rustwide/target/debug/deps/libglean_core-7e6fbefe6c84ce48.rlib --extern iso8601=/opt/rustwide/target/debug/deps/libiso8601-0dfab852e0bbe827.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-f4faf1fa578e34f7.rlib --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-a0d4ad067954e0ad.rlib --extern rkv=/opt/rustwide/target/debug/deps/librkv-e8a1d8cb4fc860ef.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-3da1f8d8277651f2.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3a187869cb28f725.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-fbc80fa12aa8b660.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-8df4d08c17ab02f8.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/lmdb-rkv-sys-de4af49c5b3f39db/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" "ab05945d719b40d035568cef98091aec2cfabfc87e77b3ea8a2f167b5c5d0eba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab05945d719b40d035568cef98091aec2cfabfc87e77b3ea8a2f167b5c5d0eba", kill_on_drop: false }`
[INFO] [stdout] ab05945d719b40d035568cef98091aec2cfabfc87e77b3ea8a2f167b5c5d0eba