[INFO] cloning repository https://github.com/MichaelLeith/ArgParsnip [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MichaelLeith/ArgParsnip" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichaelLeith%2FArgParsnip", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichaelLeith%2FArgParsnip'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3bca1e7fa060e0cecd3ccfd5bba48ae7091f0db7 [INFO] checking MichaelLeith/ArgParsnip against try#506dff8de9f54f528028a7e4497ea925a4f3e19e for pr-94295 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichaelLeith%2FArgParsnip" "/workspace/builds/worker-115/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-115/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MichaelLeith/ArgParsnip on toolchain 506dff8de9f54f528028a7e4497ea925a4f3e19e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+506dff8de9f54f528028a7e4497ea925a4f3e19e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MichaelLeith/ArgParsnip [INFO] finished tweaking git repo https://github.com/MichaelLeith/ArgParsnip [INFO] tweaked toml for git repo https://github.com/MichaelLeith/ArgParsnip written to /workspace/builds/worker-115/source/Cargo.toml [INFO] crate git repo https://github.com/MichaelLeith/ArgParsnip already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+506dff8de9f54f528028a7e4497ea925a4f3e19e" "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 diff v0.1.12 [INFO] [stderr] Downloaded serde_derive v1.0.125 [INFO] [stderr] Downloaded rayon-core v1.9.0 [INFO] [stderr] Downloaded regex-syntax v0.6.23 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.3 [INFO] [stderr] Downloaded rayon v1.5.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.73 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Downloaded js-sys v0.3.50 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.73 [INFO] [stderr] Downloaded wasm-bindgen v0.2.73 [INFO] [stderr] Downloaded oorandom v11.1.3 [INFO] [stderr] Downloaded debugid v0.7.2 [INFO] [stderr] Downloaded ctor v0.1.20 [INFO] [stderr] Downloaded output_vt100 v0.1.2 [INFO] [stderr] Downloaded plotters-backend v0.3.0 [INFO] [stderr] Downloaded memoffset v0.6.3 [INFO] [stderr] Downloaded criterion-plot v0.4.3 [INFO] [stderr] Downloaded addr2line v0.14.1 [INFO] [stderr] Downloaded backtrace v0.3.56 [INFO] [stderr] Downloaded object v0.23.0 [INFO] [stderr] Downloaded redox_syscall v0.2.6 [INFO] [stderr] Downloaded cpp_demangle v0.3.2 [INFO] [stderr] Downloaded str_stack v0.1.0 [INFO] [stderr] Downloaded pprof v0.4.3 [INFO] [stderr] Downloaded rgb v0.8.27 [INFO] [stderr] Downloaded num-format v0.4.0 [INFO] [stderr] Downloaded criterion v0.3.4 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] [stderr] Downloaded uuid v0.8.2 [INFO] [stderr] Downloaded tinytemplate v1.2.1 [INFO] [stderr] Downloaded bytemuck v1.5.1 [INFO] [stderr] Downloaded quick-xml v0.20.0 [INFO] [stderr] Downloaded indexmap v1.6.2 [INFO] [stderr] Downloaded pretty_assertions v0.7.2 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.73 [INFO] [stderr] Downloaded syn v1.0.69 [INFO] [stderr] Downloaded half v1.7.1 [INFO] [stderr] Downloaded plotters-svg v0.3.0 [INFO] [stderr] Downloaded serde_cbor v0.11.1 [INFO] [stderr] Downloaded regex v1.4.5 [INFO] [stderr] Downloaded ahash v0.6.3 [INFO] [stderr] Downloaded lock_api v0.4.3 [INFO] [stderr] Downloaded serde v1.0.125 [INFO] [stderr] Downloaded bumpalo v3.6.1 [INFO] [stderr] Downloaded symbolic-demangle v8.0.5 [INFO] [stderr] Downloaded cast v0.2.5 [INFO] [stderr] Downloaded itertools v0.9.0 [INFO] [stderr] Downloaded inferno v0.10.3 [INFO] [stderr] Downloaded symbolic-common v8.0.5 [INFO] [stderr] Downloaded libc v0.2.93 [INFO] [stderr] Downloaded web-sys v0.3.50 [INFO] [stderr] Downloaded plotters v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "+506dff8de9f54f528028a7e4497ea925a4f3e19e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c12b40a87559368944dda86eb91e8dcdee56714bc5a8e6f4d968d5a52dabcdbf [INFO] running `Command { std: "docker" "start" "-a" "c12b40a87559368944dda86eb91e8dcdee56714bc5a8e6f4d968d5a52dabcdbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c12b40a87559368944dda86eb91e8dcdee56714bc5a8e6f4d968d5a52dabcdbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c12b40a87559368944dda86eb91e8dcdee56714bc5a8e6f4d968d5a52dabcdbf", kill_on_drop: false }` [INFO] [stdout] c12b40a87559368944dda86eb91e8dcdee56714bc5a8e6f4d968d5a52dabcdbf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+506dff8de9f54f528028a7e4497ea925a4f3e19e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7cdf0116cf95fc036c69f393704f29ba19cf811c462a363767f5a2e692fafe5 [INFO] running `Command { std: "docker" "start" "-a" "e7cdf0116cf95fc036c69f393704f29ba19cf811c462a363767f5a2e692fafe5", 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] Compiling libc v0.2.93 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking plotters-backend v0.3.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling symbolic-demangle v8.0.5 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking str_stack v0.1.0 [INFO] [stderr] Compiling pprof v0.4.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking regex v1.4.5 [INFO] [stderr] Checking lock_api v0.4.3 [INFO] [stderr] Checking rgb v0.8.27 [INFO] [stderr] Checking plotters-svg v0.3.0 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] error: could not compile `object` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/object-0.23.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="unaligned"' -C metadata=9c180a0e68f7317d -C extra-filename=-9c180a0e68f7317d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --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" "e7cdf0116cf95fc036c69f393704f29ba19cf811c462a363767f5a2e692fafe5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7cdf0116cf95fc036c69f393704f29ba19cf811c462a363767f5a2e692fafe5", kill_on_drop: false }` [INFO] [stdout] e7cdf0116cf95fc036c69f393704f29ba19cf811c462a363767f5a2e692fafe5