[INFO] fetching crate elmo 0.0.1... [INFO] testing elmo-0.0.1 against 1.91.0 for beta-1.92-2 [INFO] extracting crate elmo 0.0.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate elmo 0.0.1 [INFO] finished tweaking crates.io crate elmo 0.0.1 [INFO] tweaked toml for crates.io crate elmo 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate elmo 0.0.1 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate elmo 0.0.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded coreaudio-sys v0.2.8 [INFO] [stderr] Downloaded sqlx-macros v0.5.9 [INFO] [stderr] Downloaded tokio-stream v0.1.7 [INFO] [stderr] Downloaded ndk-glue v0.4.0 [INFO] [stderr] Downloaded strum_macros v0.8.0 [INFO] [stderr] Downloaded whoami v1.1.5 [INFO] [stderr] Downloaded tokio-macros v1.4.1 [INFO] [stderr] Downloaded strum v0.8.0 [INFO] [stderr] Downloaded tracing-error v0.1.2 [INFO] [stderr] Downloaded slog-async v2.7.0 [INFO] [stderr] Downloaded zbus_macros v1.9.1 [INFO] [stderr] Downloaded zvariant_derive v2.9.0 [INFO] [stderr] Downloaded owo-colors v1.3.0 [INFO] [stderr] Downloaded parse_duration v2.1.1 [INFO] [stderr] Downloaded minimp3 v0.5.1 [INFO] [stderr] Downloaded crc v2.0.0 [INFO] [stderr] Downloaded crc-catalog v1.1.1 [INFO] [stderr] Downloaded cron v0.9.0 [INFO] [stderr] Downloaded eyre v0.6.5 [INFO] [stderr] Downloaded clang-sys v1.2.2 [INFO] [stderr] Downloaded addr2line v0.16.0 [INFO] [stderr] Downloaded hound v3.4.0 [INFO] [stderr] Downloaded coreaudio-rs v0.10.0 [INFO] [stderr] Downloaded notify-rust v4.5.3 [INFO] [stderr] Downloaded slog v2.7.0 [INFO] [stderr] Downloaded ndk v0.4.0 [INFO] [stderr] Downloaded xml-rs v0.6.1 [INFO] [stderr] Downloaded slog-term v2.8.0 [INFO] [stderr] Downloaded winrt-notification v0.2.4 [INFO] [stderr] Downloaded oboe v0.4.4 [INFO] [stderr] Downloaded sharded-slab v0.1.3 [INFO] [stderr] Downloaded backtrace v0.3.61 [INFO] [stderr] Downloaded zvariant v2.9.0 [INFO] [stderr] Downloaded minimal-lexical v0.1.4 [INFO] [stderr] Downloaded nom v7.0.0 [INFO] [stderr] Downloaded cpal v0.13.4 [INFO] [stderr] Downloaded sqlx-rt v0.5.9 [INFO] [stderr] Downloaded sqlx v0.5.9 [INFO] [stderr] Downloaded alsa v0.5.0 [INFO] [stderr] Downloaded zbus v1.9.1 [INFO] [stderr] Downloaded combine v4.6.1 [INFO] [stderr] Downloaded oboe-sys v0.4.4 [INFO] [stderr] Downloaded color-spantrace v0.1.6 [INFO] [stderr] Downloaded bindgen v0.56.0 [INFO] [stderr] Downloaded nom v4.1.1 [INFO] [stderr] Downloaded sqlx-core v0.5.9 [INFO] [stderr] Downloaded object v0.26.2 [INFO] [stderr] Downloaded color-eyre v0.5.11 [INFO] [stderr] Downloaded gimli v0.25.0 [INFO] [stderr] Downloaded winrt v0.4.0 [INFO] [stderr] Downloaded rodio v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86e2ed7048842ebee3547cfaf1f45cb74c50793551b297327896f13f5cae7770 [INFO] running `Command { std: "docker" "start" "-a" "86e2ed7048842ebee3547cfaf1f45cb74c50793551b297327896f13f5cae7770", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86e2ed7048842ebee3547cfaf1f45cb74c50793551b297327896f13f5cae7770", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86e2ed7048842ebee3547cfaf1f45cb74c50793551b297327896f13f5cae7770", kill_on_drop: false }` [INFO] [stdout] 86e2ed7048842ebee3547cfaf1f45cb74c50793551b297327896f13f5cae7770 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e4c8323b30c28201f9a478a05d963d29f7beff33c708074eea75ebd4c00cd03 [INFO] running `Command { std: "docker" "start" "-a" "9e4c8323b30c28201f9a478a05d963d29f7beff33c708074eea75ebd4c00cd03", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling instant v0.1.11 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling tinyvec v1.5.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling openssl v0.10.36 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling minimal-lexical v0.1.4 [INFO] [stderr] Compiling whoami v1.1.5 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling sharded-slab v0.1.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling crc-catalog v1.1.1 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling crc v2.0.0 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling atoi v0.4.0 [INFO] [stderr] Compiling cpal v0.13.4 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling ogg v0.8.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling sqlformat v0.1.8 [INFO] [stderr] Compiling futures-intrusive v0.4.0 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling hashlink v0.7.0 [INFO] [stderr] Compiling nb-connect v1.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.67 [INFO] [stderr] Compiling libsqlite3-sys v0.22.2 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling slice-deque v0.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling slog-async v2.7.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling owo-colors v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling lewton v0.10.2 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Compiling hound v3.4.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling home v0.5.3 [INFO] [stderr] Compiling slog-term v2.8.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling cron v0.9.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling tokio-macros v1.4.1 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling alsa v0.5.0 [INFO] [stderr] error: could not compile `nix` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.91.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name nix --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.20.0/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=f2a4a10646abcee7 -C extra-filename=-0fb52fa199a776cb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-a56917bef97924b7.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-6a7eff3bb9b3cc11.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-518b07395b0bfba9.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9e4c8323b30c28201f9a478a05d963d29f7beff33c708074eea75ebd4c00cd03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e4c8323b30c28201f9a478a05d963d29f7beff33c708074eea75ebd4c00cd03", kill_on_drop: false }` [INFO] [stdout] 9e4c8323b30c28201f9a478a05d963d29f7beff33c708074eea75ebd4c00cd03