[INFO] fetching crate mongodb 1.1.1...
[INFO] testing mongodb-1.1.1 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate mongodb 1.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate mongodb 1.1.1 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mongodb 1.1.1
[INFO] finished tweaking crates.io crate mongodb 1.1.1
[INFO] tweaked toml for crates.io crate mongodb 1.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded function_name v0.2.0
[INFO] [stderr]   Downloaded function_name-proc-macro v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b875c93e33c54285434d7bc4967fb271ece1a7e419ef5748319f187fccc6715
[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" "5b875c93e33c54285434d7bc4967fb271ece1a7e419ef5748319f187fccc6715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b875c93e33c54285434d7bc4967fb271ece1a7e419ef5748319f187fccc6715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b875c93e33c54285434d7bc4967fb271ece1a7e419ef5748319f187fccc6715", kill_on_drop: false }`
[INFO] [stdout] 5b875c93e33c54285434d7bc4967fb271ece1a7e419ef5748319f187fccc6715
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5f51e2ef02a36c39fca3b1c2fa2d4e8f3ff3caf3a8978313e1793220aea9cc1
[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" "f5f51e2ef02a36c39fca3b1c2fa2d4e8f3ff3caf3a8978313e1793220aea9cc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.8
[INFO] [stderr]    Compiling futures-sink v0.3.8
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling tower-service v0.3.0
[INFO] [stderr]    Compiling httpdate v0.3.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling ipnet v2.3.0
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling encoding_rs v0.8.26
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling socket2 v0.3.17
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling os_info v2.0.8
[INFO] [stderr]    Compiling futures-channel v0.3.8
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling webpki-roots v0.20.0
[INFO] [stderr]    Compiling rustls v0.18.1
[INFO] [stderr]    Compiling rustls v0.17.0
[INFO] [stderr]    Compiling tracing v0.1.22
[INFO] [stderr]    Compiling futures-intrusive v0.3.1
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling pbkdf2 v0.3.0
[INFO] [stderr]    Compiling sha-1 v0.8.2
[INFO] [stderr]    Compiling md-5 v0.8.0
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling bson v1.1.0
[INFO] [stderr]    Compiling tokio v0.2.23
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling tracing-futures v0.2.4
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-rustls v0.14.1
[INFO] [stderr]    Compiling tokio-rustls v0.13.1
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling trust-dns-proto v0.19.6
[INFO] [stderr]    Compiling typed-builder v0.3.0
[INFO] [stderr]    Compiling trust-dns-resolver v0.19.6
[INFO] [stderr]    Compiling hyper v0.13.9
[INFO] [stderr]    Compiling hyper-rustls v0.21.0
[INFO] [stderr]    Compiling reqwest v0.10.9
[INFO] [stderr]    Compiling mongodb v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 28s
[INFO] running `Command { std: "docker" "inspect" "f5f51e2ef02a36c39fca3b1c2fa2d4e8f3ff3caf3a8978313e1793220aea9cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5f51e2ef02a36c39fca3b1c2fa2d4e8f3ff3caf3a8978313e1793220aea9cc1", kill_on_drop: false }`
[INFO] [stdout] f5f51e2ef02a36c39fca3b1c2fa2d4e8f3ff3caf3a8978313e1793220aea9cc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] f5d32599f4f7bcfd2c337ee37a4e891e46ac1393aff8cfb0cba632bca3d27fbf
[INFO] running `Command { std: "docker" "start" "-a" "f5d32599f4f7bcfd2c337ee37a4e891e46ac1393aff8cfb0cba632bca3d27fbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling function_name-proc-macro v0.2.0
[INFO] [stderr]    Compiling function_name v0.2.0
[INFO] [stderr]    Compiling mongodb v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `mongodb`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name mongodb --edition=2018 src/lib.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="reqwest"' --cfg 'feature="serde_bytes"' --cfg 'feature="tokio-runtime"' -C metadata=ee52df0e1bb1274a -C extra-filename=-ee52df0e1bb1274a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-eeb95fe896658d67.rlib --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-d67ed799ca00a5fc.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-5fe96db873a65d48.rlib --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-df474a8ca45884a8.rlib --extern bson=/opt/rustwide/target/debug/deps/libbson-be923c9fbd38564f.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-f7f050492d1e3f63.rlib --extern derivative=/opt/rustwide/target/debug/deps/libderivative-3a66e8c6256c2b2d.so --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-65f522c9ac5efb26.so --extern err_derive=/opt/rustwide/target/debug/deps/liberr_derive-f2b4a6f3c23d2452.so --extern function_name=/opt/rustwide/target/debug/deps/libfunction_name-b494b26e49a5ed52.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-01494427ed41f863.rlib --extern futures_intrusive=/opt/rustwide/target/debug/deps/libfutures_intrusive-8a148ff5a7fd014b.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-b6ec6c90c4a1629b.rlib --extern hmac=/opt/rustwide/target/debug/deps/libhmac-d65745974caa3e62.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-cd2401a06b1676f6.rlib --extern md5=/opt/rustwide/target/debug/deps/libmd5-8061c390ace9f95a.rlib --extern os_info=/opt/rustwide/target/debug/deps/libos_info-3fa76259c9f08c12.rlib --extern pbkdf2=/opt/rustwide/target/debug/deps/libpbkdf2-885aa3945855ba5f.rlib --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-bae4c6d884296e4c.rlib --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-ac630a11d0995818.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-cbdd02639aeba694.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-6a3b1fdbc838038e.rlib --extern rustls=/opt/rustwide/target/debug/deps/librustls-c3345cc978bb47bd.rlib --extern semver=/opt/rustwide/target/debug/deps/libsemver-39369018244c8515.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-ff4f4c400764054c.rlib --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-b1803ea67db53b34.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-26df701acc18476f.rlib --extern serde_with=/opt/rustwide/target/debug/deps/libserde_with-7369c07d2d5bb562.rlib --extern sha1=/opt/rustwide/target/debug/deps/libsha1-5171ec5707c27b8c.rlib --extern sha2=/opt/rustwide/target/debug/deps/libsha2-baaa396833115c7a.rlib --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-08dc17bb1c7dc5dd.rlib --extern stringprep=/opt/rustwide/target/debug/deps/libstringprep-444e55f876d09d22.rlib --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-e101990a4e2379a5.rlib --extern take_mut=/opt/rustwide/target/debug/deps/libtake_mut-208a477adfc691f3.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-29811742261e59b3.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-6f47cd26f5429907.rlib --extern tokio_rustls=/opt/rustwide/target/debug/deps/libtokio_rustls-84d9a1d6207ea597.rlib --extern trust_dns_proto=/opt/rustwide/target/debug/deps/libtrust_dns_proto-c0939ac6183ab9d4.rlib --extern trust_dns_resolver=/opt/rustwide/target/debug/deps/libtrust_dns_resolver-13a625ff0858bcd8.rlib --extern typed_builder=/opt/rustwide/target/debug/deps/libtyped_builder-87ba41400106bf32.so --extern uuid=/opt/rustwide/target/debug/deps/libuuid-0f3ff2894713329d.rlib --extern version_check=/opt/rustwide/target/debug/deps/libversion_check-5d14250cb961aba2.rlib --extern webpki=/opt/rustwide/target/debug/deps/libwebpki-f2549a163ef51e55.rlib --extern webpki_roots=/opt/rustwide/target/debug/deps/libwebpki_roots-941cb5db9f0d78ba.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-b097146a0e7678f2/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "f5d32599f4f7bcfd2c337ee37a4e891e46ac1393aff8cfb0cba632bca3d27fbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5d32599f4f7bcfd2c337ee37a4e891e46ac1393aff8cfb0cba632bca3d27fbf", kill_on_drop: false }`
[INFO] [stdout] f5d32599f4f7bcfd2c337ee37a4e891e46ac1393aff8cfb0cba632bca3d27fbf