[INFO] cloning repository https://github.com/adamski234/ars-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adamski234/ars-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadamski234%2Fars-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadamski234%2Fars-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9989e2b4adf4ee0f6de83112723243fa0c9a1d41
[INFO] checking adamski234/ars-parser against try#55b3f428b4fac6790b1e8492e0b91ff2d80aec7c for pr-77035
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadamski234%2Fars-parser" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/adamski234/ars-parser on toolchain 55b3f428b4fac6790b1e8492e0b91ff2d80aec7c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/adamski234/ars-parser
[INFO] removed workspace from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_key_base from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_attach from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_ban from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_channel from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_database_exists from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_db_read from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_db_write_str from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_delete from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_everyone from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_guild from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_hasrole from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_joined from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_kick from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_math from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_mention from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_parameter from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_pin from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_rand from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_redirect from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_role from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_selfdelete from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_selfreact from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_setnickname from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_sleep from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_take from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_text from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_trigger from git repo https://github.com/adamski234/ars-parser
[INFO] removed path dependency yttrium_std_user from git repo https://github.com/adamski234/ars-parser
[INFO] finished tweaking git repo https://github.com/adamski234/ars-parser
[INFO] tweaked toml for git repo https://github.com/adamski234/ars-parser written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/adamski234/ars-parser already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "fetch" "--locked" "--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] error: the lock file /workspace/builds/worker-9/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "fetch" "--locked" "--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 yttrium_std_take v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_redirect v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_hasrole v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_selfdelete v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_sleep v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_text v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_role v0.1.0
[INFO] [stderr]   Downloaded yttrium_key_base v0.1.0
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.18
[INFO] [stderr]   Downloaded yttrium_std_db_write_str v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_pin v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_user v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_trigger v0.1.0
[INFO] [stderr]   Downloaded cxx-build v1.0.18
[INFO] [stderr]   Downloaded yttrium_std_database_exists v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_rand v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_kick v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_everyone v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_selfreact v0.1.0
[INFO] [stderr]   Downloaded cxx v1.0.18
[INFO] [stderr]   Downloaded yttrium_std_ban v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_guild v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_joined v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_attach v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_math v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_parameter v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_db_read v0.1.0
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.18
[INFO] [stderr]   Downloaded yttrium_std_mention v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_channel v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_setnickname v0.1.0
[INFO] [stderr]   Downloaded yttrium_std_delete v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4c246b41a7dc45c4119bc16afb0186350509342f5867238eb5356e7db460033
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b4c246b41a7dc45c4119bc16afb0186350509342f5867238eb5356e7db460033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4c246b41a7dc45c4119bc16afb0186350509342f5867238eb5356e7db460033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c246b41a7dc45c4119bc16afb0186350509342f5867238eb5356e7db460033", kill_on_drop: false }`
[INFO] [stdout] b4c246b41a7dc45c4119bc16afb0186350509342f5867238eb5356e7db460033
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71cf2ce0fed418b00642b85d1057556dc74902c1e60b800d7a1b9bff5ce927eb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "71cf2ce0fed418b00642b85d1057556dc74902c1e60b800d7a1b9bff5ce927eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]     Checking futures-core v0.3.8
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]     Checking httpdate v0.3.2
[INFO] [stderr]     Checking mime v0.3.16
[INFO] [stderr]     Checking ipnet v2.3.0
[INFO] [stderr]    Compiling serenity v0.9.2
[INFO] [stderr]     Checking typemap_rev v0.1.4
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling scratch v1.0.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.18
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling ring v0.16.19
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling link-cplusplus v1.0.4
[INFO] [stderr]     Checking http v0.2.2
[INFO] [stderr]    Compiling codespan-reporting v0.9.5
[INFO] [stderr]     Checking log v0.4.11
[INFO] [stderr]    Compiling cxx v1.0.18
[INFO] [stderr]     Checking futures-channel v0.3.8
[INFO] [stderr]     Checking flate2 v1.0.19
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking sha-1 v0.9.2
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]     Checking tungstenite v0.11.1
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking rustls v0.18.1
[INFO] [stderr]     Checking webpki-roots v0.20.0
[INFO] [stderr]    Compiling cxx-build v1.0.18
[INFO] [stderr]    Compiling pin-project-internal v1.0.2
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling tracing-attributes v0.1.11
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling command_attr v0.3.1
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.18
[INFO] [stderr]     Checking tokio v0.2.24
[INFO] [stderr] error: could not compile `cxx-build`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cxx_build --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cxx-build-1.0.18/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=e2d9331c331a8aec -C extra-filename=-e2d9331c331a8aec --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cc=/opt/rustwide/target/debug/deps/libcc-dcbffeb82f75d642.rmeta --extern codespan_reporting=/opt/rustwide/target/debug/deps/libcodespan_reporting-641840c44882eb24.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-cd2401a06b1676f6.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-4ae8e52fef1c089d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-47894085c260a25b.rmeta --extern scratch=/opt/rustwide/target/debug/deps/libscratch-366867445adbcb5b.rmeta --extern syn=/opt/rustwide/target/debug/deps/libsyn-fe7c538bf331cc97.rmeta --cap-lints allow --cap-lints=forbid` (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" "71cf2ce0fed418b00642b85d1057556dc74902c1e60b800d7a1b9bff5ce927eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71cf2ce0fed418b00642b85d1057556dc74902c1e60b800d7a1b9bff5ce927eb", kill_on_drop: false }`
[INFO] [stdout] 71cf2ce0fed418b00642b85d1057556dc74902c1e60b800d7a1b9bff5ce927eb