[INFO] fetching crate vsmtp-plugin-vsl 2.0.0...
[INFO] testing vsmtp-plugin-vsl-2.0.0 against try#613d1972a772987ed4ee06faccbab0e2fc839871+rustflags=-Copt-level=3 for pr-107051
[INFO] extracting crate vsmtp-plugin-vsl 2.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate vsmtp-plugin-vsl 2.0.0 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 crates.io crate vsmtp-plugin-vsl 2.0.0
[INFO] finished tweaking crates.io crate vsmtp-plugin-vsl 2.0.0
[INFO] tweaked toml for crates.io crate vsmtp-plugin-vsl 2.0.0 written to /workspace/builds/worker-6-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" "+613d1972a772987ed4ee06faccbab0e2fc839871" "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" "+613d1972a772987ed4ee06faccbab0e2fc839871" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] df61b8db350859cf162e692927fde60c4fb09381fc74080de28e12a73e555e7f
[INFO] running `Command { std: "docker" "start" "-a" "df61b8db350859cf162e692927fde60c4fb09381fc74080de28e12a73e555e7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df61b8db350859cf162e692927fde60c4fb09381fc74080de28e12a73e555e7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df61b8db350859cf162e692927fde60c4fb09381fc74080de28e12a73e555e7f", kill_on_drop: false }`
[INFO] [stdout] df61b8db350859cf162e692927fde60c4fb09381fc74080de28e12a73e555e7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 277510ea20cd14103dbf3ae41dca2e233526d21c319b55883c7630f13f1370cb
[INFO] running `Command { std: "docker" "start" "-a" "277510ea20cd14103dbf3ae41dca2e233526d21c319b55883c7630f13f1370cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling const-oid v0.9.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]    Compiling zeroize v1.5.7
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling base64ct v1.5.3
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling tokio v1.24.2
[INFO] [stderr]    Compiling unicode-bidi v0.3.10
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling pem-rfc7468 v0.6.0
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling der v0.6.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling bytes v1.3.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling async-trait v0.1.62
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling spki v0.6.0
[INFO] [stderr]    Compiling pkcs8 v0.9.0
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling base16ct v0.1.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling base64 v0.21.0
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling futures-io v0.3.25
[INFO] [stderr]    Compiling parking_lot_core v0.9.6
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling rustls-pemfile v1.0.2
[INFO] [stderr]    Compiling block-buffer v0.10.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling crypto-bigint v0.4.9
[INFO] [stderr]    Compiling sec1 v0.3.0
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling signature v1.6.4
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling match_cfg v0.1.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling ipnet v2.7.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling rustversion v1.0.11
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling itoa v1.0.5
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]    Compiling data-encoding v2.3.3
[INFO] [stderr]    Compiling elliptic-curve v0.12.3
[INFO] [stderr]    Compiling ecdsa v0.14.8
[INFO] [stderr]    Compiling serde_json v1.0.91
[INFO] [stderr]    Compiling num-bigint-dig v0.8.2
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling resolv-conf v0.7.0
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling ryu v1.0.12
[INFO] [stderr]    Compiling p256 v0.11.1
[INFO] [stderr]    Compiling p384 v0.11.2
[INFO] [stderr]    Compiling ed25519 v1.5.3
[INFO] [stderr]    Compiling pkcs1 v0.4.1
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling ahash v0.8.2
[INFO] [stderr]    Compiling viaspf-record v0.4.1
[INFO] [stderr]    Compiling cpufeatures v0.2.5
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling psl-types v2.0.11
[INFO] [stderr]    Compiling time-macros v0.2.6
[INFO] [stderr]    Compiling addr v0.15.6
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling email-encoding v0.1.3
[INFO] [stderr]    Compiling acid_io v0.1.0
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling base64 v0.20.0
[INFO] [stderr]    Compiling darling_core v0.14.2
[INFO] [stderr]    Compiling email_address v0.2.4
[INFO] [stderr]    Compiling quoted_printable v0.4.6
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling fastrand v1.8.0
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling iprange v0.6.7
[INFO] [stderr]    Compiling const-random-macro v0.1.15
[INFO] [stderr]    Compiling const-random v0.1.15
[INFO] [stderr]    Compiling regex v1.7.1
[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 ring-compat v0.5.1
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling enum-as-inner v0.5.1
[INFO] [stderr]    Compiling darling_macro v0.14.2
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling rhai_codegen v1.5.0
[INFO] [stderr]    Compiling darling v0.14.2
[INFO] [stderr]    Compiling serde_with_macros v2.2.0
[INFO] [stderr]    Compiling tokio-rustls v0.23.4
[INFO] [stderr]    Compiling tokio-stream v0.1.11
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling uuid v1.2.2
[INFO] [stderr]    Compiling serde_with v2.2.0
[INFO] [stderr]    Compiling lettre v0.10.1
[INFO] [stderr]    Compiling time v0.3.17
[INFO] [stderr]    Compiling vsmtp-mail-parser v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling trust-dns-proto v0.22.0
[INFO] [stderr]    Compiling rsasl v2.0.0-rc.4
[INFO] [stderr]    Compiling rhai v1.12.0
[INFO] [stderr]    Compiling rsa v0.7.2
[INFO] [stderr]    Compiling trust-dns-resolver v0.22.0
[INFO] [stderr]    Compiling viaspf v0.5.0
[INFO] [stderr]    Compiling vsmtp-auth v2.0.0
[INFO] [stderr]    Compiling vsmtp-common v2.0.0
[INFO] [stderr]    Compiling vsmtp-plugin-vsl v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rhai`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name rhai --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rhai-1.12.0/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 --cfg 'feature="default"' --cfg 'feature="internals"' --cfg 'feature="metadata"' --cfg 'feature="no_closure"' --cfg 'feature="serde"' --cfg 'feature="serde_json"' --cfg 'feature="std"' --cfg 'feature="sync"' --cfg 'feature="unchecked"' -C metadata=3f50b8bd30e5583f -C extra-filename=-3f50b8bd30e5583f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-6144c84c04914259.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-af33bc88ca937323.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-51d34c6d3901fd3d.rmeta --extern rhai_codegen=/opt/rustwide/target/debug/deps/librhai_codegen-996e7d09d3874002.so --extern serde=/opt/rustwide/target/debug/deps/libserde-7644490430839320.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-937a592e6dcf368c.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-dd5a0211a7c4f495.rmeta --extern smartstring=/opt/rustwide/target/debug/deps/libsmartstring-ac8ac5f5757e250f.rmeta --cap-lints allow --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "277510ea20cd14103dbf3ae41dca2e233526d21c319b55883c7630f13f1370cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "277510ea20cd14103dbf3ae41dca2e233526d21c319b55883c7630f13f1370cb", kill_on_drop: false }`
[INFO] [stdout] 277510ea20cd14103dbf3ae41dca2e233526d21c319b55883c7630f13f1370cb