[INFO] fetching crate vsmtp-plugin-mysql 1.4.0-rc.10...
[INFO] checking vsmtp-plugin-mysql-1.4.0-rc.10 against try#4ae96c1c1c34188e3906cc8962b1d55407f0ae87 for pr-107891
[INFO] extracting crate vsmtp-plugin-mysql 1.4.0-rc.10 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate vsmtp-plugin-mysql 1.4.0-rc.10 on toolchain 4ae96c1c1c34188e3906cc8962b1d55407f0ae87
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4ae96c1c1c34188e3906cc8962b1d55407f0ae87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vsmtp-plugin-mysql 1.4.0-rc.10
[INFO] finished tweaking crates.io crate vsmtp-plugin-mysql 1.4.0-rc.10
[INFO] tweaked toml for crates.io crate vsmtp-plugin-mysql 1.4.0-rc.10 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+4ae96c1c1c34188e3906cc8962b1d55407f0ae87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4ae96c1c1c34188e3906cc8962b1d55407f0ae87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:542af8c9c691278ea8427c9f55ce1005b509eeebcbbcbc893145cd6832507671" "/opt/rustwide/cargo-home/bin/cargo" "+4ae96c1c1c34188e3906cc8962b1d55407f0ae87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17471ba286a14655894bf78b241a8462a30462837bdd5a7cefa836e28d0f5885
[INFO] running `Command { std: "docker" "start" "-a" "17471ba286a14655894bf78b241a8462a30462837bdd5a7cefa836e28d0f5885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17471ba286a14655894bf78b241a8462a30462837bdd5a7cefa836e28d0f5885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17471ba286a14655894bf78b241a8462a30462837bdd5a7cefa836e28d0f5885", kill_on_drop: false }`
[INFO] [stdout] 17471ba286a14655894bf78b241a8462a30462837bdd5a7cefa836e28d0f5885
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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@sha256:542af8c9c691278ea8427c9f55ce1005b509eeebcbbcbc893145cd6832507671" "/opt/rustwide/cargo-home/bin/cargo" "+4ae96c1c1c34188e3906cc8962b1d55407f0ae87" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71e6dbac5ff3735d0908852d03982c4331eb1d848821521cc975b37b073c2466
[INFO] running `Command { std: "docker" "start" "-a" "71e6dbac5ff3735d0908852d03982c4331eb1d848821521cc975b37b073c2466", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling tokio v1.25.0
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]    Compiling const-oid v0.9.1
[INFO] [stderr]    Compiling futures-util v0.3.26
[INFO] [stderr]    Compiling futures-channel v0.3.26
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling zeroize v1.5.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling base64ct v1.5.3
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling const-random-macro v0.1.15
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling anyhow v1.0.69
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling num-bigint-dig v0.8.2
[INFO] [stderr]    Compiling time-macros v0.2.6
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling pem-rfc7468 v0.6.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.10
[INFO] [stderr]    Compiling der v0.6.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling block-buffer v0.10.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling futures-core v0.3.26
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling io-lifetimes v1.0.5
[INFO] [stderr]    Compiling base64 v0.21.0
[INFO] [stderr]    Compiling signature v1.6.4
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling spki v0.6.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling pkcs8 v0.9.0
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling base16ct v0.1.1
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling rustls-pemfile v1.0.2
[INFO] [stderr]    Compiling crypto-bigint v0.4.9
[INFO] [stderr]    Compiling sec1 v0.3.0
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling futures-task v0.3.26
[INFO] [stderr]    Compiling futures-io v0.3.26
[INFO] [stderr]    Compiling rustix v0.36.8
[INFO] [stderr]    Compiling frunk_core v0.4.1
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling ipnet v2.7.1
[INFO] [stderr]    Compiling match_cfg v0.1.0
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling semver v1.0.16
[INFO] [stderr]    Compiling data-encoding v2.3.3
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling elliptic-curve v0.12.3
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling resolv-conf v0.7.0
[INFO] [stderr]    Compiling ecdsa v0.14.8
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling const-random v0.1.15
[INFO] [stderr]    Compiling lexical-util v0.8.5
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling p256 v0.11.1
[INFO] [stderr]    Compiling p384 v0.11.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling pkcs1 v0.4.1
[INFO] [stderr]    Compiling ed25519 v1.5.3
[INFO] [stderr]    Compiling psl-types v2.0.11
[INFO] [stderr]    Compiling viaspf-record v0.4.1
[INFO] [stderr]    Compiling rust_decimal v1.28.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki-roots v0.22.6
[INFO] [stderr]    Compiling addr v0.15.6
[INFO] [stderr]    Compiling ring-compat v0.5.1
[INFO] [stderr]    Compiling darling_core v0.14.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling acid_io v0.1.0
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling email-encoding v0.2.0
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.1
[INFO] [stderr]    Compiling subprocess v0.2.9
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling quoted_printable v0.4.7
[INFO] [stderr]    Compiling email_address v0.2.4
[INFO] [stderr]    Compiling base64 v0.20.0
[INFO] [stderr]    Compiling fastrand v1.8.0
[INFO] [stderr]    Compiling lexical-write-integer v0.8.5
[INFO] [stderr]    Compiling lexical-parse-integer v0.8.6
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling vqueue v1.4.0-rc.10
[INFO] [stderr]    Compiling lexical-write-float v0.8.5
[INFO] [stderr]    Compiling lexical-parse-float v0.8.5
[INFO] [stderr]    Compiling pem v1.1.1
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling io-enum v1.0.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling lexical-core v0.8.5
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling clap_lex v0.3.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]    Compiling derive_utils v0.12.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling users v0.11.0
[INFO] [stderr]    Compiling mysql v23.0.1
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling lexical v6.1.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling iprange v0.6.7
[INFO] [stderr]    Compiling is-terminal v0.4.3
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling sha1 v0.10.5
[INFO] [stderr]    Compiling saturating v0.1.0
[INFO] [stderr]    Compiling crossbeam v0.8.2
[INFO] [stderr]    Compiling lru v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling async-trait v0.1.64
[INFO] [stderr]    Compiling enum-as-inner v0.5.1
[INFO] [stderr]    Compiling darling_macro v0.14.3
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling rhai_codegen v1.5.0
[INFO] [stderr]    Compiling frunk_proc_macros_impl v0.1.1
[INFO] [stderr]    Compiling frunk_derives v0.4.1
[INFO] [stderr]    Compiling clap_derive v4.1.0
[INFO] [stderr]    Compiling bigdecimal v0.3.0
[INFO] [stderr]    Compiling darling v0.14.3
[INFO] [stderr]    Compiling serde_with_macros v2.2.0
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr] error: could not compile `bindgen`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name bindgen --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bindgen-0.59.2/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 --cfg 'feature="runtime"' -C metadata=fa27d4993cf3c89b -C extra-filename=-fa27d4993cf3c89b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-8f29914f20ed0d64.rmeta --extern cexpr=/opt/rustwide/target/debug/deps/libcexpr-5f017285e435ca1d.rmeta --extern clang_sys=/opt/rustwide/target/debug/deps/libclang_sys-6f5938f64c134d64.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-2bbed6b9312a0596.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-87bc16e0f9000617.rmeta --extern peeking_take_while=/opt/rustwide/target/debug/deps/libpeeking_take_while-c8f2ce2c20061471.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-c745d73969a1695e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-446ede0ab61d76e9.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-071dfe549ce25ed4.rmeta --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-988d62c3b13c8cfc.rmeta --extern shlex=/opt/rustwide/target/debug/deps/libshlex-cbf99fde3ac222a8.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "71e6dbac5ff3735d0908852d03982c4331eb1d848821521cc975b37b073c2466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71e6dbac5ff3735d0908852d03982c4331eb1d848821521cc975b37b073c2466", kill_on_drop: false }`
[INFO] [stdout] 71e6dbac5ff3735d0908852d03982c4331eb1d848821521cc975b37b073c2466