[INFO] cloning repository https://github.com/kubos/kubos [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kubos/kubos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkubos%2Fkubos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkubos%2Fkubos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c4b5269f63efca745244d887c0a0b2c30a730da6 [INFO] testing kubos/kubos against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkubos%2Fkubos" "/workspace/builds/worker-23/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kubos/kubos on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-23/source/rust-toolchain [INFO] started tweaking git repo https://github.com/kubos/kubos [INFO] finished tweaking git repo https://github.com/kubos/kubos [INFO] tweaked toml for git repo https://github.com/kubos/kubos written to /workspace/builds/worker-23/source/Cargo.toml [INFO] crate git repo https://github.com/kubos/kubos already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_yaml v0.8.11 [INFO] [stderr] Downloaded smallvec v0.6.12 [INFO] [stderr] Downloaded memoffset v0.5.2 [INFO] [stderr] Downloaded headers v0.2.3 [INFO] [stderr] Downloaded juniper_warp v0.2.0 [INFO] [stderr] Downloaded tokio-threadpool v0.1.16 [INFO] [stderr] Downloaded juniper_codegen v0.11.1 [INFO] [stderr] Downloaded juniper v0.11.1 [INFO] [stderr] Downloaded slog-async v2.3.0 [INFO] [stderr] Downloaded serde_cbor v0.8.2 [INFO] [stderr] Downloaded error-chain v0.11.0 [INFO] [stderr] Downloaded reqwest v0.9.22 [INFO] [stderr] Downloaded xattr v0.2.2 [INFO] [stderr] Downloaded serial-unix v0.4.0 [INFO] [stderr] Downloaded pnet_sys v0.23.0 [INFO] [stderr] Downloaded bitflags v0.5.0 [INFO] [stderr] Downloaded syntex v0.42.2 [INFO] [stderr] Downloaded juniper v0.9.2 [INFO] [stderr] Downloaded fs_extra v1.1.0 [INFO] [stderr] Downloaded pnet_datalink v0.23.0 [INFO] [stderr] Downloaded pnet_macros v0.22.0 [INFO] [stderr] Downloaded log4rs v0.8.3 [INFO] [stderr] Downloaded juniper_codegen v0.9.2 [INFO] [stderr] Downloaded pnet_macros_support v0.23.0 [INFO] [stderr] Downloaded bincode v1.2.0 [INFO] [stderr] Downloaded openssl-sys v0.9.52 [INFO] [stderr] Downloaded crc16 v0.3.4 [INFO] [stderr] Downloaded syslog v4.0.1 [INFO] [stderr] Downloaded syntex_errors v0.42.0 [INFO] [stderr] Downloaded syntex_syntax v0.42.0 [INFO] [stderr] Downloaded float-cmp v0.2.5 [INFO] [stderr] Downloaded prettytable-rs v0.8.0 [INFO] [stderr] Downloaded simplelog v0.5.3 [INFO] [stderr] Downloaded pnet_base v0.23.0 [INFO] [stderr] Downloaded syntex_pos v0.42.0 [INFO] [stderr] Downloaded pnet_packet v0.23.0 [INFO] [stderr] Downloaded pnet_transport v0.23.0 [INFO] [stderr] Downloaded timeout-readwrite v0.1.0 [INFO] [stderr] Downloaded filetime v0.2.7 [INFO] [stderr] Downloaded i2c-linux-sys v0.2.0 [INFO] [stderr] Downloaded serial-windows v0.4.0 [INFO] [stderr] Downloaded libsqlite3-sys v0.16.0 [INFO] [stderr] Downloaded display_derive v0.0.0 [INFO] [stderr] Downloaded uninitialized v0.0.2 [INFO] [stderr] Downloaded headers-core v0.1.1 [INFO] [stderr] Downloaded i2c-linux v0.1.2 [INFO] [stderr] Downloaded openssl v0.10.25 [INFO] [stderr] Downloaded serial-core v0.4.0 [INFO] [stderr] Downloaded serial v0.4.0 [INFO] [stderr] Downloaded ioctl-rs v0.1.6 [INFO] [stderr] Downloaded tungstenite v0.9.1 [INFO] [stderr] Downloaded warp v0.1.20 [INFO] [stderr] Downloaded resize-slice v0.1.3 [INFO] [stderr] Downloaded log4rs-syslog v3.0.3 [INFO] [stderr] Downloaded ipnetwork v0.15.0 [INFO] [stderr] Downloaded pnet v0.23.0 [INFO] [stderr] Downloaded nix v0.11.1 [INFO] [stderr] Downloaded lazysort v0.2.1 [INFO] [stderr] Downloaded slog-term v2.4.2 [INFO] [stderr] Downloaded slog-extra v0.1.2 [INFO] [stderr] Downloaded slog v1.7.1 [INFO] [stderr] Downloaded miniz_oxide v0.3.5 [INFO] [stderr] Downloaded double v0.2.4 [INFO] [stderr] Downloaded nix v0.9.0 [INFO] [stderr] Downloaded slog-stream v1.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b13c5990e83654951e96b99f8fc9ddba72da804fdf9e90ed8a2be04f80c92972 [INFO] running `Command { std: "docker" "start" "-a" "b13c5990e83654951e96b99f8fc9ddba72da804fdf9e90ed8a2be04f80c92972", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b13c5990e83654951e96b99f8fc9ddba72da804fdf9e90ed8a2be04f80c92972", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b13c5990e83654951e96b99f8fc9ddba72da804fdf9e90ed8a2be04f80c92972", kill_on_drop: false }` [INFO] [stdout] b13c5990e83654951e96b99f8fc9ddba72da804fdf9e90ed8a2be04f80c92972 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ef181a5d5b5f5306623c2f6982c67a2c7d9f0acbb95cf13a128a4158ebbd556 [INFO] running `Command { std: "docker" "start" "-a" "0ef181a5d5b5f5306623c2f6982c67a2c7d9f0acbb95cf13a128a4158ebbd556", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.7 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling smallvec v0.6.12 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling log-mdc v0.1.0 [INFO] [stderr] Compiling arc-swap v0.3.11 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling urlencoding v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling pnet_base v0.23.0 [INFO] [stderr] Compiling uninitialized v0.0.2 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling constant_time_eq v0.1.4 [INFO] [stderr] Compiling crc16 v0.3.4 [INFO] [stderr] Compiling pnet v0.23.0 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Compiling slog v1.7.1 [INFO] [stderr] Compiling sequence_trie v0.2.1 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling fs_extra v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling unicase v2.5.1 [INFO] [stderr] Compiling block-padding v0.1.4 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] Compiling libsqlite3-sys v0.16.0 [INFO] [stderr] Compiling conduit-mime-types v0.7.3 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling error v0.1.9 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling ioctl-rs v0.1.6 [INFO] [stderr] Compiling serial-core v0.4.0 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling pnet_sys v0.23.0 [INFO] [stderr] Compiling i2c-linux-sys v0.2.0 [INFO] [stderr] Compiling nix v0.9.0 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling filetime v0.2.7 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling memoffset v0.5.2 [INFO] [stderr] Compiling flate2 v1.0.12 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling juniper_codegen v0.9.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling display_derive v0.0.0 [INFO] [stderr] Compiling pnet_macros_support v0.23.0 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling serial-unix v0.4.0 [INFO] [stderr] Compiling slog-extra v0.1.2 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling resize-slice v0.1.3 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] error: could not compile `regex-syntax` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name regex_syntax /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.12/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="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' -C metadata=b419c7cdc4670dfc -C extra-filename=-b419c7cdc4670dfc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "0ef181a5d5b5f5306623c2f6982c67a2c7d9f0acbb95cf13a128a4158ebbd556", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ef181a5d5b5f5306623c2f6982c67a2c7d9f0acbb95cf13a128a4158ebbd556", kill_on_drop: false }` [INFO] [stdout] 0ef181a5d5b5f5306623c2f6982c67a2c7d9f0acbb95cf13a128a4158ebbd556