[INFO] cloning repository https://github.com/regexident/cargo-modules
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/regexident/cargo-modules" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fregexident%2Fcargo-modules", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fregexident%2Fcargo-modules'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c7f33416c4704fc840b361454c2ffc6e8735b84
[INFO] testing regexident/cargo-modules against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fregexident%2Fcargo-modules" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/regexident/cargo-modules on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/regexident/cargo-modules
[INFO] finished tweaking git repo https://github.com/regexident/cargo-modules
[INFO] tweaked toml for git repo https://github.com/regexident/cargo-modules written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/regexident/cargo-modules already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xflags-macros v0.2.3
[INFO] [stderr]   Downloaded notify v5.0.0-pre.12
[INFO] [stderr]   Downloaded expect-test v1.1.0
[INFO] [stderr]   Downloaded salsa-macros v0.17.0-pre.1
[INFO] [stderr]   Downloaded difflib v0.4.0
[INFO] [stderr]   Downloaded dot v0.1.4
[INFO] [stderr]   Downloaded shellwords v1.1.0
[INFO] [stderr]   Downloaded ra_ap_base_db v0.0.72
[INFO] [stderr]   Downloaded terminal_size v0.1.17
[INFO] [stderr]   Downloaded ra_ap_ide_diagnostics v0.0.72
[INFO] [stderr]   Downloaded ra_ap_toolchain v0.0.72
[INFO] [stderr]   Downloaded ra_ap_tt v0.0.72
[INFO] [stderr]   Downloaded ra_ap_la-arena v0.0.72
[INFO] [stderr]   Downloaded kqueue-sys v1.0.3
[INFO] [stderr]   Downloaded serde_repr v0.1.7
[INFO] [stderr]   Downloaded ra_ap_parser v0.0.72
[INFO] [stderr]   Downloaded ra_ap_vfs v0.0.72
[INFO] [stderr]   Downloaded ra_ap_proc_macro_srv v0.0.72
[INFO] [stderr]   Downloaded structopt-derive v0.4.16
[INFO] [stderr]   Downloaded ra_ap_ide_ssr v0.0.72
[INFO] [stderr]   Downloaded ra_ap_flycheck v0.0.72
[INFO] [stderr]   Downloaded rustc-ap-rustc_lexer v725.0.0
[INFO] [stderr]   Downloaded smol_str v0.1.18
[INFO] [stderr]   Downloaded predicates v2.0.2
[INFO] [stderr]   Downloaded ra_ap_paths v0.0.72
[INFO] [stderr]   Downloaded predicates-tree v1.0.3
[INFO] [stderr]   Downloaded ra_ap_ide v0.0.72
[INFO] [stderr]   Downloaded assert_cmd v2.0.1
[INFO] [stderr]   Downloaded similar v1.3.0
[INFO] [stderr]   Downloaded insta v1.8.0
[INFO] [stderr]   Downloaded ra_ap_ide_assists v0.0.72
[INFO] [stderr]   Downloaded ra_ap_mbe v0.0.72
[INFO] [stderr]   Downloaded ra_ap_vfs-notify v0.0.72
[INFO] [stderr]   Downloaded ra_ap_ide_db v0.0.72
[INFO] [stderr]   Downloaded ra_ap_hir_expand v0.0.72
[INFO] [stderr]   Downloaded ra_ap_rust-analyzer v0.0.72
[INFO] [stderr]   Downloaded ra_ap_hir v0.0.72
[INFO] [stderr]   Downloaded ra_ap_ide_completion v0.0.72
[INFO] [stderr]   Downloaded ra_ap_hir_ty v0.0.72
[INFO] [stderr]   Downloaded ra_ap_cfg v0.0.72
[INFO] [stderr]   Downloaded chalk-solve v0.70.0
[INFO] [stderr]   Downloaded kqueue v1.0.4
[INFO] [stderr]   Downloaded ra_ap_proc_macro_api v0.0.72
[INFO] [stderr]   Downloaded ra_ap_limit v0.0.72
[INFO] [stderr]   Downloaded ra_ap_syntax v0.0.72
[INFO] [stderr]   Downloaded ra_ap_text_edit v0.0.72
[INFO] [stderr]   Downloaded ra_ap_profile v0.0.72
[INFO] [stderr]   Downloaded ra_ap_stdx v0.0.72
[INFO] [stderr]   Downloaded fst v0.4.7
[INFO] [stderr]   Downloaded structopt v0.3.23
[INFO] [stderr]   Downloaded ra_ap_test_utils v0.0.72
[INFO] [stderr]   Downloaded ra_ap_project_model v0.0.72
[INFO] [stderr]   Downloaded tracing-tree v0.1.10
[INFO] [stderr]   Downloaded memmap2 v0.3.1
[INFO] [stderr]   Downloaded ra_ap_hir_def v0.0.72
[INFO] [stderr]   Downloaded petgraph v0.6.0
[INFO] [stderr]   Downloaded lsp-server v0.5.2
[INFO] [stderr]   Downloaded lsp-types v0.89.2
[INFO] [stderr]   Downloaded pulldown-cmark-to-cmark v6.0.2
[INFO] [stderr]   Downloaded chalk-recursive v0.70.0
[INFO] [stderr]   Downloaded chalk-derive v0.70.0
[INFO] [stderr]   Downloaded chalk-ir v0.70.0
[INFO] [stderr]   Downloaded cargo_metadata v0.14.0
[INFO] [stderr]   Downloaded salsa v0.17.0-pre.1
[INFO] [stderr]   Downloaded cov-mark v2.0.0-pre.1
[INFO] [stderr]   Downloaded xflags v0.2.3
[INFO] [stderr]   Downloaded rowan v0.13.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74473d8875b013b73f9023459954817b13bbdba7f3170c6fd43d313645b26ace
[INFO] running `Command { std: "docker" "start" "-a" "74473d8875b013b73f9023459954817b13bbdba7f3170c6fd43d313645b26ace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74473d8875b013b73f9023459954817b13bbdba7f3170c6fd43d313645b26ace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74473d8875b013b73f9023459954817b13bbdba7f3170c6fd43d313645b26ace", kill_on_drop: false }`
[INFO] [stdout] 74473d8875b013b73f9023459954817b13bbdba7f3170c6fd43d313645b26ace
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb0bedd31dfa0a0dab03ca4567b251dc851b95994f4db90c40ffb0116d09ebc1
[INFO] running `Command { std: "docker" "start" "-a" "fb0bedd31dfa0a0dab03ca4567b251dc851b95994f4db90c40ffb0116d09ebc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ra_ap_la-arena v0.0.72
[INFO] [stderr]    Compiling smol_str v0.1.18
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling text-size v1.1.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling ra_ap_paths v0.0.72
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling drop_bomb v0.1.5
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling dissimilar v1.0.2
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]    Compiling cov-mark v2.0.0-pre.1
[INFO] [stderr]    Compiling arrayvec v0.7.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling ra_ap_limit v0.0.72
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling camino v1.0.5
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling jod-thread v0.1.2
[INFO] [stderr]    Compiling unicode-bidi v0.3.6
[INFO] [stderr]    Compiling snap v1.0.5
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling predicates-core v1.0.2
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling ra_ap_rust-analyzer v0.0.72
[INFO] [stderr]    Compiling xflags-macros v0.2.3
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling dot v0.1.4
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling similar v1.3.0
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling fixedbitset v0.4.0
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling tracing-core v0.1.19
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling rustc-ap-rustc_lexer v725.0.0
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling sharded-slab v0.1.3
[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling tinyvec v1.3.1
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling ra_ap_parser v0.0.72
[INFO] [stderr]    Compiling ra_ap_text_edit v0.0.72
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling expect-test v1.1.0
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling ra_ap_toolchain v0.0.72
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling predicates-tree v1.0.3
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling always-assert v0.1.2
[INFO] [stderr]    Compiling ena v0.14.0
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling object v0.26.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling ra_ap_stdx v0.0.72
[INFO] [stderr]    Compiling perf-event-open-sys v1.0.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling filetime v0.2.15
[INFO] [stderr]    Compiling memmap2 v0.3.1
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling xflags v0.2.3
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling ra_ap_vfs v0.0.72
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling petgraph v0.6.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling inotify v0.9.3
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling predicates v2.0.2
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling perf-event v0.4.7
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling ra_ap_tt v0.0.72
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v6.0.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling ra_ap_cfg v0.0.72
[INFO] [stderr]    Compiling notify v5.0.0-pre.12
[INFO] [stderr]    Compiling assert_cmd v2.0.1
[INFO] [stderr]    Compiling countme v2.0.4
[INFO] [stderr]    Compiling ra_ap_profile v0.0.72
[INFO] [stderr]    Compiling rowan v0.13.2
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling ra_ap_test_utils v0.0.72
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling shellwords v1.1.0
[INFO] [stderr]    Compiling ra_ap_syntax v0.0.72
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling salsa-macros v0.17.0-pre.1
[INFO] [stderr]    Compiling chalk-derive v0.70.0
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling structopt-derive v0.4.16
[INFO] [stderr]    Compiling chalk-ir v0.70.0
[INFO] [stderr]    Compiling structopt v0.3.23
[INFO] [stderr]    Compiling salsa v0.17.0-pre.1
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling ra_ap_mbe v0.0.72
[INFO] [stderr]    Compiling tracing-subscriber v0.2.20
[INFO] [stderr]    Compiling ra_ap_vfs-notify v0.0.72
[INFO] [stderr]    Compiling ra_ap_base_db v0.0.72
[INFO] [stderr]    Compiling ra_ap_hir_expand v0.0.72
[INFO] [stderr]    Compiling chalk-solve v0.70.0
[INFO] [stderr]    Compiling tracing-tree v0.1.10
[INFO] [stderr]    Compiling ra_ap_hir_def v0.0.72
[INFO] [stderr]    Compiling chalk-recursive v0.70.0
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling serde_yaml v0.8.20
[INFO] [stderr]    Compiling cargo_metadata v0.14.0
[INFO] [stderr]    Compiling ra_ap_proc_macro_api v0.0.72
[INFO] [stderr]    Compiling lsp-types v0.89.2
[INFO] [stderr]    Compiling lsp-server v0.5.2
[INFO] [stderr]    Compiling insta v1.8.0
[INFO] [stderr]    Compiling ra_ap_proc_macro_srv v0.0.72
[INFO] [stderr]    Compiling ra_ap_flycheck v0.0.72
[INFO] [stderr]    Compiling ra_ap_project_model v0.0.72
[INFO] [stderr]    Compiling ra_ap_hir_ty v0.0.72
[INFO] [stderr] error: could not compile `ra_ap_proc_macro_srv`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name ra_ap_proc_macro_srv --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ra_ap_proc_macro_srv-0.0.72/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=388159446260e545 -C extra-filename=-388159446260e545 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libloading=/opt/rustwide/target/debug/deps/liblibloading-6ea47911b89bc8d5.rmeta --extern memmap2=/opt/rustwide/target/debug/deps/libmemmap2-95b410d3daa95d38.rmeta --extern object=/opt/rustwide/target/debug/deps/libobject-66f247d759bda8dd.rmeta --extern mbe=/opt/rustwide/target/debug/deps/libra_ap_mbe-7fb0767e0b781c62.rmeta --extern paths=/opt/rustwide/target/debug/deps/libra_ap_paths-20cfe0ac2adccfd8.rmeta --extern proc_macro_api=/opt/rustwide/target/debug/deps/libra_ap_proc_macro_api-0659e3ce7808bc49.rmeta --extern tt=/opt/rustwide/target/debug/deps/libra_ap_tt-a7e63249626280ec.rmeta --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" "fb0bedd31dfa0a0dab03ca4567b251dc851b95994f4db90c40ffb0116d09ebc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb0bedd31dfa0a0dab03ca4567b251dc851b95994f4db90c40ffb0116d09ebc1", kill_on_drop: false }`
[INFO] [stdout] fb0bedd31dfa0a0dab03ca4567b251dc851b95994f4db90c40ffb0116d09ebc1