[INFO] cloning repository https://github.com/Magowtham/biometric_attendence_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Magowtham/biometric_attendence_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMagowtham%2Fbiometric_attendence_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMagowtham%2Fbiometric_attendence_system'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 55ccba044640edab21203468941abe485b3382c4 [INFO] building Magowtham/biometric_attendence_system against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMagowtham%2Fbiometric_attendence_system" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Magowtham/biometric_attendence_system on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Magowtham/biometric_attendence_system [INFO] finished tweaking git repo https://github.com/Magowtham/biometric_attendence_system [INFO] tweaked toml for git repo https://github.com/Magowtham/biometric_attendence_system written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Magowtham/biometric_attendence_system 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mongodb-internal-macros v3.0.0 [INFO] [stderr] Downloaded tinyvec v1.7.0 [INFO] [stderr] Downloaded uuid v1.9.1 [INFO] [stderr] Downloaded mongodb v3.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0fc03ab10639a8d955374140f641917bc4aee16129e96f2b796dd7a9fecef2ad [INFO] running `Command { std: "docker" "start" "-a" "0fc03ab10639a8d955374140f641917bc4aee16129e96f2b796dd7a9fecef2ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fc03ab10639a8d955374140f641917bc4aee16129e96f2b796dd7a9fecef2ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fc03ab10639a8d955374140f641917bc4aee16129e96f2b796dd7a9fecef2ad", kill_on_drop: false }` [INFO] [stdout] 0fc03ab10639a8d955374140f641917bc4aee16129e96f2b796dd7a9fecef2ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49ffa791e636d11c3ecbe9c3615405d8b76b660f3f6df90ee7cf8674a0e62130 [INFO] running `Command { std: "docker" "start" "-a" "49ffa791e636d11c3ecbe9c3615405d8b76b660f3f6df90ee7cf8674a0e62130", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling cc v1.0.104 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling tinyvec v1.7.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling rustls-pki-types v1.7.0 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling const-random v0.1.18 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling rustc_version_runtime v0.2.1 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling dlv-list v0.5.2 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling winnow v0.6.13 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Compiling data-encoding v2.6.0 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ordered-multimap v0.6.0 [INFO] [stderr] Compiling rustls-pemfile v2.1.2 [INFO] [stderr] Compiling resolv-conf v0.7.0 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling unicode-properties v0.1.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling rustls-native-certs v0.7.1 [INFO] [stderr] Compiling stringprep v0.1.5 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling rust-ini v0.19.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling pbkdf2 v0.11.0 [INFO] [stderr] Compiling sha-1 v0.10.1 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling webpki-roots v0.25.4 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling enum-as-inner v0.4.0 [INFO] [stderr] Compiling typed-builder v0.10.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling mongodb-internal-macros v3.0.0 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Compiling tokio v1.38.0 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling rustls-webpki v0.102.5 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling pest v2.7.11 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Compiling pest_meta v2.7.11 [INFO] [stderr] Compiling pest_generator v2.7.11 [INFO] [stderr] Compiling pest_derive v2.7.11 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling serde_spanned v0.6.6 [INFO] [stderr] Compiling toml_datetime v0.6.6 [INFO] [stderr] Compiling serde_bytes v0.11.15 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling uuid v1.9.1 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling serde_with v1.14.0 [INFO] [stderr] Compiling ron v0.8.1 [INFO] [stderr] Compiling toml_edit v0.22.14 [INFO] [stderr] Compiling trust-dns-proto v0.21.2 [INFO] [stderr] Compiling tokio-rustls v0.25.0 [INFO] [stderr] Compiling tokio-rustls v0.24.1 [INFO] [stderr] Compiling tokio-util v0.7.11 [INFO] [stderr] Compiling rumqttc v0.24.0 [INFO] [stderr] Compiling bson v2.11.0 [INFO] [stderr] Compiling toml v0.8.14 [INFO] [stderr] Compiling trust-dns-resolver v0.21.2 [INFO] [stderr] Compiling config v0.14.0 [INFO] [stderr] Compiling mongodb v3.0.0 [INFO] [stderr] error: could not compile `mongodb` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/44f415c1d617ebc7b931a243b7b321ef8a6ca47c/bin/rustc --crate-name mongodb --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mongodb-3.0.0/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 debuginfo=2 --warn=unexpected_cfgs --cfg 'feature="compat-3-0-0"' --cfg 'feature="default"' --cfg 'feature="dns-resolver"' --cfg 'feature="rustls-tls"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("aws-auth", "azure-kms", "azure-oidc", "compat-3-0-0", "default", "dns-resolver", "gcp-kms", "gcp-oidc", "in-use-encryption-unstable", "openssl-tls", "rustls-tls", "snappy-compression", "sync", "tracing-unstable", "zlib-compression", "zstd-compression"))' -C metadata=d4cf6c8e3f5ebccb -C extra-filename=-4d79a43cb3f6bbb5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-f6a2567523d17593.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-08f7cffbdb246d0f.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-def4ff224bdcd924.rmeta --extern bson=/opt/rustwide/target/debug/deps/libbson-9c7730ac5d09c4f3.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-379afe03e6e93c7f.rmeta --extern derivative=/opt/rustwide/target/debug/deps/libderivative-24393bc15f4c8bca.so --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-f8d384a25a2aac00.so --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-c1cbca173594daa7.rmeta --extern futures_executor=/opt/rustwide/target/debug/deps/libfutures_executor-7b0d3f63ebe728df.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-91f6bdf7c11bd84e.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-aa6904da81f121e9.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-5de1ffba8b3d39d3.rmeta --extern hmac=/opt/rustwide/target/debug/deps/libhmac-c075b10008931769.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-4610a58c78d4d2e3.rmeta --extern mongodb_internal_macros=/opt/rustwide/target/debug/deps/libmongodb_internal_macros-3f243fa95801d5d4.so --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-ae0e60aed4d005fd.rmeta --extern pbkdf2=/opt/rustwide/target/debug/deps/libpbkdf2-fbbbcfb9313d749d.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-b41fb32edf79c8cd.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-a1ce8f8ab510b6bb.rmeta --extern rustc_version_runtime=/opt/rustwide/target/debug/deps/librustc_version_runtime-398cc4f9a9389ce2.rmeta --extern rustls=/opt/rustwide/target/debug/deps/librustls-13bc8e38d9c22680.rmeta --extern rustls_pemfile=/opt/rustwide/target/debug/deps/librustls_pemfile-3055e13dbdfe6520.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-2d65b19c48976d0e.rmeta --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-b78185182fcc79bf.rmeta --extern serde_with=/opt/rustwide/target/debug/deps/libserde_with-c29533f6a2f5a855.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-ff9717aab86e02e4.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-8cd467b7c08c26b8.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-fe7f5f48469ff204.rmeta --extern stringprep=/opt/rustwide/target/debug/deps/libstringprep-775cf791221f1fea.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-649d9fa3539c8ce6.rmeta --extern take_mut=/opt/rustwide/target/debug/deps/libtake_mut-07b22e21134a6d8e.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-3857b9b25c6ebf28.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-753ea4b329ddf224.rmeta --extern tokio_rustls=/opt/rustwide/target/debug/deps/libtokio_rustls-159039ad8438ce74.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-ae8f44a5a0dc4bbf.rmeta --extern trust_dns_proto=/opt/rustwide/target/debug/deps/libtrust_dns_proto-d4954dc12f665c39.rmeta --extern trust_dns_resolver=/opt/rustwide/target/debug/deps/libtrust_dns_resolver-fdf9c645c6300361.rmeta --extern typed_builder=/opt/rustwide/target/debug/deps/libtyped_builder-d345de5b1d0a874d.so --extern uuid=/opt/rustwide/target/debug/deps/libuuid-7abf78488622cc2a.rmeta --extern webpki_roots=/opt/rustwide/target/debug/deps/libwebpki_roots-c5df284597cfa0a3.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-eab01206a7cf5028/out` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "49ffa791e636d11c3ecbe9c3615405d8b76b660f3f6df90ee7cf8674a0e62130", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49ffa791e636d11c3ecbe9c3615405d8b76b660f3f6df90ee7cf8674a0e62130", kill_on_drop: false }` [INFO] [stdout] 49ffa791e636d11c3ecbe9c3615405d8b76b660f3f6df90ee7cf8674a0e62130