[INFO] cloning repository https://github.com/hulloitskai/entrust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hulloitskai/entrust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhulloitskai%2Fentrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhulloitskai%2Fentrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 27663f0d9d7a09622162158f71c43ce526e62b04
[INFO] testing hulloitskai/entrust/27663f0d9d7a09622162158f71c43ce526e62b04 against try#613d1972a772987ed4ee06faccbab0e2fc839871+rustflags=-Copt-level=3 for pr-107051
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhulloitskai%2Fentrust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hulloitskai/entrust on toolchain 613d1972a772987ed4ee06faccbab0e2fc839871
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hulloitskai/entrust
[INFO] finished tweaking git repo https://github.com/hulloitskai/entrust
[INFO] tweaked toml for git repo https://github.com/hulloitskai/entrust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/hulloitskai/entrust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 937dcbf2576dc7a4e61d25d5c24fcbe2a9de5da3e73db14971c2a3dd17f38e3f
[INFO] running `Command { std: "docker" "start" "-a" "937dcbf2576dc7a4e61d25d5c24fcbe2a9de5da3e73db14971c2a3dd17f38e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "937dcbf2576dc7a4e61d25d5c24fcbe2a9de5da3e73db14971c2a3dd17f38e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "937dcbf2576dc7a4e61d25d5c24fcbe2a9de5da3e73db14971c2a3dd17f38e3f", kill_on_drop: false }`
[INFO] [stdout] 937dcbf2576dc7a4e61d25d5c24fcbe2a9de5da3e73db14971c2a3dd17f38e3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d7ac4b95e5cb75d00aa5b2ae1e74f64b002b132682a9e0d31052b4bc9d024d5
[INFO] running `Command { std: "docker" "start" "-a" "7d7ac4b95e5cb75d00aa5b2ae1e74f64b002b132682a9e0d31052b4bc9d024d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.131
[INFO] [stderr]    Compiling serde v1.0.131
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling futures-core v0.3.18
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling futures-task v0.3.18
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.18
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling futures-io v0.3.18
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling match_cfg v0.1.0
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling serde_json v1.0.73
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling crypto-mac v0.11.1
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling data-encoding v2.3.2
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling ipnet v2.3.1
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling resolv-conf v0.7.0
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling anyhow v1.0.51
[INFO] [stderr]    Compiling futures-sink v0.3.18
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling sha2 v0.9.8
[INFO] [stderr]    Compiling sha-1 v0.9.8
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling pbkdf2 v0.8.0
[INFO] [stderr]    Compiling hmac v0.11.0
[INFO] [stderr]    Compiling md-5 v0.9.1
[INFO] [stderr]    Compiling rustls-pemfile v0.2.1
[INFO] [stderr]    Compiling socket2 v0.4.2
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling os_info v3.0.8
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling darling_core v0.13.1
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling webpki-roots v0.21.1
[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]    Compiling darling_macro v0.13.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling enum-as-inner v0.3.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling typed-builder v0.9.1
[INFO] [stderr]    Compiling darling v0.13.1
[INFO] [stderr]    Compiling serde_with_macros v1.5.1
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling trust-dns-proto v0.20.3
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling trust-dns-resolver v0.20.3
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling serde_with v1.11.0
[INFO] [stderr]    Compiling bson v2.1.0
[INFO] [stderr]    Compiling mongodb v2.1.0
[INFO] [stderr]    Compiling entrust v0.3.4 (/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 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mongodb-2.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C split-debuginfo=unpacked -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="serde_bytes"' --cfg 'feature="tokio-runtime"' -C metadata=7e5a2d7f77b68522 -C extra-filename=-7e5a2d7f77b68522 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-0575440b53fe0a67.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-01e9f1e3d261478d.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-2e6922bed1686314.rmeta --extern bson=/opt/rustwide/target/debug/deps/libbson-16e5d6837d66b7f2.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-bbff7cf24d12c638.rmeta --extern derivative=/opt/rustwide/target/debug/deps/libderivative-308ed7242dc62372.so --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-8905e912ec5cddb8.rmeta --extern futures_executor=/opt/rustwide/target/debug/deps/libfutures_executor-ed18049b2364097a.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-f600d77da23240ba.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-b70fbaa9be7d4cc7.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-06ac308a4ce9275b.rmeta --extern hmac=/opt/rustwide/target/debug/deps/libhmac-652801dd58358fcb.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-0ddb59f73fb7fbbd.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-734913077b0fd10d.rmeta --extern os_info=/opt/rustwide/target/debug/deps/libos_info-f2c88f7e87f33113.rmeta --extern pbkdf2=/opt/rustwide/target/debug/deps/libpbkdf2-c6bc836701faf47d.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-8b4db1379097da06.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-83abfce3f8e0295f.rmeta --extern rustls=/opt/rustwide/target/debug/deps/librustls-3af87641ee695990.rmeta --extern rustls_pemfile=/opt/rustwide/target/debug/deps/librustls_pemfile-573b69a34883cfac.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-ece84055e307d1ba.rmeta --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-22c95a6994f515f2.rmeta --extern serde_with=/opt/rustwide/target/debug/deps/libserde_with-0db15286ab668b44.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-a27532a9f5213217.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-ce6ac66768e0e646.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-edd288b847796fa3.rmeta --extern stringprep=/opt/rustwide/target/debug/deps/libstringprep-6d1c1b5ac908d25a.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-a8b985ceddd71fdb.rmeta --extern take_mut=/opt/rustwide/target/debug/deps/libtake_mut-525beda5c3c8aa2b.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-85e3f625375be9af.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-e701a933685869f0.rmeta --extern tokio_rustls=/opt/rustwide/target/debug/deps/libtokio_rustls-6d97c152fd78de26.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-789ede3bf117abce.rmeta --extern trust_dns_proto=/opt/rustwide/target/debug/deps/libtrust_dns_proto-77b66d5ba936dd71.rmeta --extern trust_dns_resolver=/opt/rustwide/target/debug/deps/libtrust_dns_resolver-fc596a64aa8cac82.rmeta --extern typed_builder=/opt/rustwide/target/debug/deps/libtyped_builder-cc348b5386efab85.so --extern uuid=/opt/rustwide/target/debug/deps/libuuid-6437c24638373ef1.rmeta --extern version_check=/opt/rustwide/target/debug/deps/libversion_check-62f1a78fb0b629da.rmeta --extern webpki=/opt/rustwide/target/debug/deps/libwebpki-e6f9ce9fdc7e2745.rmeta --extern webpki_roots=/opt/rustwide/target/debug/deps/libwebpki_roots-8afa3d620d23329a.rmeta --cap-lints allow --cap-lints=forbid -Copt-level=3 -L native=/opt/rustwide/target/debug/build/ring-318d9877eece73ef/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7d7ac4b95e5cb75d00aa5b2ae1e74f64b002b132682a9e0d31052b4bc9d024d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d7ac4b95e5cb75d00aa5b2ae1e74f64b002b132682a9e0d31052b4bc9d024d5", kill_on_drop: false }`
[INFO] [stdout] 7d7ac4b95e5cb75d00aa5b2ae1e74f64b002b132682a9e0d31052b4bc9d024d5