[INFO] fetching crate melib 0.8.5-rc.1...
[INFO] testing melib-0.8.5-rc.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate melib 0.8.5-rc.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate melib 0.8.5-rc.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate melib 0.8.5-rc.1
[INFO] finished tweaking crates.io crate melib 0.8.5-rc.1
[INFO] tweaked toml for crates.io crate melib 0.8.5-rc.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ternop v1.0.1
[INFO] [stderr]   Downloaded base64-compat v1.0.0
[INFO] [stderr]   Downloaded castaway v0.1.2
[INFO] [stderr]   Downloaded imap-types v1.0.0
[INFO] [stderr]   Downloaded abnf-core v0.6.0
[INFO] [stderr]   Downloaded stderrlog v0.5.4
[INFO] [stderr]   Downloaded imap-codec v1.0.0
[INFO] [stderr]   Downloaded isahc v1.7.2
[INFO] [stderr]   Downloaded mailin v0.6.3
[INFO] [stderr]   Downloaded libnghttp2-sys v0.1.9+1.58.0
[INFO] [stderr]   Downloaded mailin-embedded v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2dc92dcfcc175cf9593c576537f66ab9bc21b0115cdad68afd269f57a63d734
[INFO] running `Command { std: "docker" "start" "-a" "b2dc92dcfcc175cf9593c576537f66ab9bc21b0115cdad68afd269f57a63d734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2dc92dcfcc175cf9593c576537f66ab9bc21b0115cdad68afd269f57a63d734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2dc92dcfcc175cf9593c576537f66ab9bc21b0115cdad68afd269f57a63d734", kill_on_drop: false }`
[INFO] [stdout] b2dc92dcfcc175cf9593c576537f66ab9bc21b0115cdad68afd269f57a63d734
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4787c2f2586351d67d3d727eadcbccaf6305e1dad03584af436f5b29c79d37d7
[INFO] running `Command { std: "docker" "start" "-a" "4787c2f2586351d67d3d727eadcbccaf6305e1dad03584af436f5b29c79d37d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling crossbeam-utils v0.8.18
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling pkg-config v0.3.28
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling futures-lite v2.1.0
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling waker-fn v1.1.1
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling async-lock v2.8.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling concurrent-queue v2.4.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling futures-lite v1.13.0
[INFO] [stderr]    Compiling async-task v4.7.0
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling event-listener v4.0.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling piper v0.2.1
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling event-listener-strategy v0.4.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling async-lock v3.2.0
[INFO] [stderr]    Compiling async-channel v2.1.1
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl v0.10.62
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling event-listener v3.1.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling blocking v1.5.1
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling base64 v0.21.5
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.39
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling melib v0.8.5-rc.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling openssl-sys v0.9.98
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling inotify v0.7.1
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]    Compiling async-executor v1.8.0
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling sha1_smol v1.0.0
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling notify v4.0.17
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling xdg v2.5.2
[INFO] [stderr]    Compiling data-encoding v2.5.0
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling abnf-core v0.6.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling uuid v1.6.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.15
[INFO] [stderr]    Compiling async-net v1.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling imap-types v1.0.0
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling imap-codec v1.0.0
[INFO] [stderr]    Compiling polling v3.3.1
[INFO] [stderr]    Compiling async-io v2.2.2
[INFO] [stderr]    Compiling async-signal v0.2.5
[INFO] [stderr]    Compiling async-process v1.8.1
[INFO] [stderr]    Compiling smol v1.3.0
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.23s
[INFO] running `Command { std: "docker" "inspect" "4787c2f2586351d67d3d727eadcbccaf6305e1dad03584af436f5b29c79d37d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4787c2f2586351d67d3d727eadcbccaf6305e1dad03584af436f5b29c79d37d7", kill_on_drop: false }`
[INFO] [stdout] 4787c2f2586351d67d3d727eadcbccaf6305e1dad03584af436f5b29c79d37d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b76854fef15faac320912b14d937fb4cdda13b94f4b8e4e09249c15783843579
[INFO] running `Command { std: "docker" "start" "-a" "b76854fef15faac320912b14d937fb4cdda13b94f4b8e4e09249c15783843579", kill_on_drop: false }`
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling iana-time-zone v0.1.59
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling rustls v0.20.9
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling ternop v1.0.1
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling bufstream v0.1.4
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling base64-compat v1.0.0
[INFO] [stderr]    Compiling mailin v0.6.3
[INFO] [stderr]    Compiling imap-types v1.0.0
[INFO] [stderr]    Compiling stderrlog v0.5.4
[INFO] [stderr]    Compiling imap-codec v1.0.0
[INFO] [stderr]    Compiling melib v0.8.5-rc.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling webpki v0.22.4
[INFO] [stderr]    Compiling mailin-embedded v0.7.1
[INFO] [stderr] error: could not compile `melib` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name melib --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="base64"' --cfg 'feature="default"' --cfg 'feature="imap"' --cfg 'feature="imap-codec"' --cfg 'feature="maildir"' --cfg 'feature="mbox"' --cfg 'feature="native-tls"' --cfg 'feature="nntp"' --cfg 'feature="notify"' --cfg 'feature="smtp"' --cfg 'feature="tls"' --cfg 'feature="vcard"' -C metadata=c59c629761c4405f -C extra-filename=-c59c629761c4405f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_stream=/opt/rustwide/target/debug/deps/libasync_stream-2cc5b140d6f8b10e.rlib --extern base64=/opt/rustwide/target/debug/deps/libbase64-b09bba5046b087ce.rlib --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-9f11cc626abcfaa1.rlib --extern data_encoding=/opt/rustwide/target/debug/deps/libdata_encoding-fb783755ab4c59ac.rlib --extern encoding=/opt/rustwide/target/debug/deps/libencoding-4dd272db3d8bc387.rlib --extern encoding_rs=/opt/rustwide/target/debug/deps/libencoding_rs-000c97fafd38c2ed.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-1347a47922d98cc4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-58b33032f11adaea.rlib --extern imap_codec=/opt/rustwide/target/debug/deps/libimap_codec-083142bcefa0fb1b.rlib --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-d19633babdceedd7.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-4f34ddd04c373408.rlib --extern libloading=/opt/rustwide/target/debug/deps/liblibloading-b7eb8bc211ce6205.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-e491f2c1d0b13538.rlib --extern mailin_embedded=/opt/rustwide/target/debug/deps/libmailin_embedded-0d7a748b124253ed.rlib --extern native_tls=/opt/rustwide/target/debug/deps/libnative_tls-b2283968e3c83d2f.rlib --extern nix=/opt/rustwide/target/debug/deps/libnix-363b8aafa9ecac3f.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-e87b47abfa11a6fd.rlib --extern notify=/opt/rustwide/target/debug/deps/libnotify-b6025bd52657b95b.rlib --extern polling=/opt/rustwide/target/debug/deps/libpolling-bb7b09da6e2300d2.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-3fdc9a8f6eaf81cf.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-d9fbd7cf88c33150.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-f53af51f01672db4.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-0631d4489111f20e.rlib --extern serde_path_to_error=/opt/rustwide/target/debug/deps/libserde_path_to_error-726e626bb3266480.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-7b1235d9401871fe.rlib --extern smol=/opt/rustwide/target/debug/deps/libsmol-ee1cac448b6f7fae.rlib --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-207bcad64042a545.rlib --extern stderrlog=/opt/rustwide/target/debug/deps/libstderrlog-047736430b1c233c.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-2fc884cb536472bc.rlib --extern xdg=/opt/rustwide/target/debug/deps/libxdg-68e4e724a64e62d1.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-5cf128a7b2bc9ab1/out -L native=/opt/rustwide/target/debug/build/ring-ae1094daeb7701d6/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b76854fef15faac320912b14d937fb4cdda13b94f4b8e4e09249c15783843579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b76854fef15faac320912b14d937fb4cdda13b94f4b8e4e09249c15783843579", kill_on_drop: false }`
[INFO] [stdout] b76854fef15faac320912b14d937fb4cdda13b94f4b8e4e09249c15783843579
