[INFO] cloning repository https://github.com/epage/cargo-api [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/epage/cargo-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepage%2Fcargo-api", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepage%2Fcargo-api'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0c3fecf9daa3c772a8a464e0a482c9d1d6192173 [INFO] checking epage/cargo-api against master#30b3f35c420694a4f24e5a4df00f06073f4f3a37 for pr-94081 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepage%2Fcargo-api" "/workspace/builds/worker-88/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-88/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/epage/cargo-api on toolchain 30b3f35c420694a4f24e5a4df00f06073f4f3a37 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/epage/cargo-api [INFO] finished tweaking git repo https://github.com/epage/cargo-api [INFO] tweaked toml for git repo https://github.com/epage/cargo-api written to /workspace/builds/worker-88/source/Cargo.toml [INFO] crate git repo https://github.com/epage/cargo-api already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "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 concolor-control v0.0.7 [INFO] [stderr] Downloaded toml_edit v0.12.0 [INFO] [stderr] Downloaded os_type v2.3.0 [INFO] [stderr] Downloaded concolor-query v0.0.4 [INFO] [stderr] Downloaded fs_snapshot v0.1.1 [INFO] [stderr] Downloaded clap-cargo v0.7.0 [INFO] [stderr] Downloaded proc-exit v1.0.2 [INFO] [stderr] Downloaded concolor-clap v0.0.6 [INFO] [stderr] Downloaded kstring v1.0.6 [INFO] [stderr] Downloaded libtest-mimic v0.3.0 [INFO] [stderr] Downloaded clap-verbosity-flag v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5081a5a3c5ea802ef06d8bb47d9e074db4085b822395e514acca13483de2194f [INFO] running `Command { std: "docker" "start" "-a" "5081a5a3c5ea802ef06d8bb47d9e074db4085b822395e514acca13483de2194f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5081a5a3c5ea802ef06d8bb47d9e074db4085b822395e514acca13483de2194f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5081a5a3c5ea802ef06d8bb47d9e074db4085b822395e514acca13483de2194f", kill_on_drop: false }` [INFO] [stdout] 5081a5a3c5ea802ef06d8bb47d9e074db4085b822395e514acca13483de2194f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d2c0df45f2c729eac42066ef92545f52631cf25ef2b4cb4f1867b17bd6df84c [INFO] running `Command { std: "docker" "start" "-a" "1d2c0df45f2c729eac42066ef92545f52631cf25ef2b4cb4f1867b17bd6df84c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde_derive v1.0.131 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.131 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Compiling camino v1.0.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking concolor-query v0.0.4 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking yansi v0.5.0 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking dep_upgrade_dep v1.0.0 (/opt/rustwide/workdir/fixtures/dep_upgrade/dep_old) [INFO] [stderr] Checking dep_upgrade_dep v2.0.0 (/opt/rustwide/workdir/fixtures/dep_upgrade/dep_new) [INFO] [stderr] Checking termtree v0.2.3 [INFO] [stderr] Checking proc-exit v1.0.2 [INFO] [stderr] Checking addition_use_old v1.0.0 (/opt/rustwide/workdir/fixtures/addition_use/old) [INFO] [stderr] Checking regions_new v1.0.0 (/opt/rustwide/workdir/fixtures/regions/new) [INFO] [stderr] Checking removal_old v1.0.0 (/opt/rustwide/workdir/fixtures/removal/old) [INFO] [stderr] Checking regions_old v1.0.0 (/opt/rustwide/workdir/fixtures/regions/old) [INFO] [stderr] Checking enums_new v1.0.0 (/opt/rustwide/workdir/fixtures/enums/new) [INFO] [stderr] Checking swap_old v1.0.0 (/opt/rustwide/workdir/fixtures/swap/old) [INFO] [stderr] Checking addition_old v1.0.0 (/opt/rustwide/workdir/fixtures/addition/old) [INFO] [stderr] Checking infer_old v1.0.0 (/opt/rustwide/workdir/fixtures/infer/old) [INFO] [stderr] Checking func_local_items_old v1.0.0 (/opt/rustwide/workdir/fixtures/func_local_items/old) [INFO] [stderr] Checking consts_old v1.0.0 (/opt/rustwide/workdir/fixtures/consts/old) [INFO] [stderr] Checking circular_new v1.0.0 (/opt/rustwide/workdir/fixtures/circular/new) [INFO] [stderr] Checking bounds_new v1.0.0 (/opt/rustwide/workdir/fixtures/bounds/new) [INFO] [stderr] Checking addition_new v1.0.0 (/opt/rustwide/workdir/fixtures/addition/new) [INFO] [stderr] Checking removal_use_old v1.0.0 (/opt/rustwide/workdir/fixtures/removal_use/old) [INFO] [stderr] Checking trait_objects_old v1.0.0 (/opt/rustwide/workdir/fixtures/trait_objects/old) [INFO] [stderr] Checking removal_cargo_feature_new v1.0.0 (/opt/rustwide/workdir/fixtures/removal_cargo_feature/new) [INFO] [stderr] Checking issue_34_old v1.0.0 (/opt/rustwide/workdir/fixtures/issue_34/old) [INFO] [stderr] Checking trait_objects_new v1.0.0 (/opt/rustwide/workdir/fixtures/trait_objects/new) [INFO] [stderr] Checking inherent_impls_old v1.0.0 (/opt/rustwide/workdir/fixtures/inherent_impls/old) [INFO] [stderr] Checking trait_impls_old v1.0.0 (/opt/rustwide/workdir/fixtures/trait_impls/old) [INFO] [stderr] Checking sealed_traits_old v1.0.0 (/opt/rustwide/workdir/fixtures/sealed_traits/old) [INFO] [stderr] Checking mix_old v1.0.0 (/opt/rustwide/workdir/fixtures/mix/old) [INFO] [stderr] Checking traits_new v1.0.0 (/opt/rustwide/workdir/fixtures/traits/new) [INFO] [stderr] Checking traits_old v1.0.0 (/opt/rustwide/workdir/fixtures/traits/old) [INFO] [stderr] Checking pub_use_old v1.0.0 (/opt/rustwide/workdir/fixtures/pub_use/old) [INFO] [stderr] Checking removal_path_new v1.0.0 (/opt/rustwide/workdir/fixtures/removal_path/new) [INFO] [stderr] Checking issue_34_new v1.0.0 (/opt/rustwide/workdir/fixtures/issue_34/new) [INFO] [stderr] Checking macros_old v1.0.0 (/opt/rustwide/workdir/fixtures/macros/old) [INFO] [stderr] Checking structs_old v1.0.0 (/opt/rustwide/workdir/fixtures/structs/old) [INFO] [stderr] Checking issue_50_old v1.0.0 (/opt/rustwide/workdir/fixtures/issue_50/old) [INFO] [stderr] Checking max_priv_new v1.0.0 (/opt/rustwide/workdir/fixtures/max_priv/new) [INFO] [stderr] Checking removal_new v1.0.0 (/opt/rustwide/workdir/fixtures/removal/new) [INFO] [stderr] Checking func_local_items_new v1.0.0 (/opt/rustwide/workdir/fixtures/func_local_items/new) [INFO] [stderr] Checking mix_new v1.0.0 (/opt/rustwide/workdir/fixtures/mix/new) [INFO] [stderr] Checking infer_regress_old v1.0.0 (/opt/rustwide/workdir/fixtures/infer_regress/old) [INFO] [stderr] Checking max_priv_old v1.0.0 (/opt/rustwide/workdir/fixtures/max_priv/old) [INFO] [stderr] Checking addition_path_new v1.0.0 (/opt/rustwide/workdir/fixtures/addition_path/new) [INFO] [stderr] Checking removal_path_old v1.0.0 (/opt/rustwide/workdir/fixtures/removal_path/old) [INFO] [stderr] Checking infer_regress_new v1.0.0 (/opt/rustwide/workdir/fixtures/infer_regress/new) [INFO] [stderr] Checking inherent_impls_new v1.0.0 (/opt/rustwide/workdir/fixtures/inherent_impls/new) [INFO] [stderr] Checking swap_new v1.0.0 (/opt/rustwide/workdir/fixtures/swap/new) [INFO] [stderr] Checking issue_50_new v1.0.0 (/opt/rustwide/workdir/fixtures/issue_50/new) [INFO] [stderr] Checking ty_alias_new v1.0.0 (/opt/rustwide/workdir/fixtures/ty_alias/new) [INFO] [stderr] Checking sealed_traits_new v1.0.0 (/opt/rustwide/workdir/fixtures/sealed_traits/new) [INFO] [stderr] Checking removal_cargo_feature_old v1.0.0 (/opt/rustwide/workdir/fixtures/removal_cargo_feature/old) [INFO] [stderr] Checking enums_old v1.0.0 (/opt/rustwide/workdir/fixtures/enums/old) [INFO] [stderr] Checking removal_use_new v1.0.0 (/opt/rustwide/workdir/fixtures/removal_use/new) [INFO] [stderr] Checking removal_cargo_feature_dep_old v1.0.0 (/opt/rustwide/workdir/fixtures/removal_cargo_feature_dep/old) [INFO] [stderr] Checking func_new v1.0.0 (/opt/rustwide/workdir/fixtures/func/new) [INFO] [stderr] Checking structs_new v1.0.0 (/opt/rustwide/workdir/fixtures/structs/new) [INFO] [stderr] Checking removal_cargo_feature_dep_new v1.0.0 (/opt/rustwide/workdir/fixtures/removal_cargo_feature_dep/new) [INFO] [stderr] Checking addition_path_old v1.0.0 (/opt/rustwide/workdir/fixtures/addition_path/old) [INFO] [stderr] Checking func_old v1.0.0 (/opt/rustwide/workdir/fixtures/func/old) [INFO] [stderr] Checking bounds_old v1.0.0 (/opt/rustwide/workdir/fixtures/bounds/old) [INFO] [stderr] Checking infer_new v1.0.0 (/opt/rustwide/workdir/fixtures/infer/new) [INFO] [stderr] Checking pathologic_paths_new v1.0.0 (/opt/rustwide/workdir/fixtures/pathologic_paths/new) [INFO] [stderr] Checking consts_new v1.0.0 (/opt/rustwide/workdir/fixtures/consts/new) [INFO] [stderr] Checking macros_new v1.0.0 (/opt/rustwide/workdir/fixtures/macros/new) [INFO] [stderr] Checking kind_change_old v1.0.0 (/opt/rustwide/workdir/fixtures/kind_change/old) [INFO] [stderr] Checking addition_use_new v1.0.0 (/opt/rustwide/workdir/fixtures/addition_use/new) [INFO] [stderr] Checking kind_change_new v1.0.0 (/opt/rustwide/workdir/fixtures/kind_change/new) [INFO] [stderr] Checking trait_impls_new v1.0.0 (/opt/rustwide/workdir/fixtures/trait_impls/new) [INFO] [stderr] Checking circular_old v1.0.0 (/opt/rustwide/workdir/fixtures/circular/old) [INFO] [stderr] Checking pub_use_new v1.0.0 (/opt/rustwide/workdir/fixtures/pub_use/new) [INFO] [stderr] Checking pathologic_paths_old v1.0.0 (/opt/rustwide/workdir/fixtures/pathologic_paths/old) [INFO] [stderr] Checking ty_alias_old v1.0.0 (/opt/rustwide/workdir/fixtures/ty_alias/old) [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 --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.25/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="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=b65cedb3bd8cf729 -C extra-filename=-b65cedb3bd8cf729 --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" "1d2c0df45f2c729eac42066ef92545f52631cf25ef2b4cb4f1867b17bd6df84c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d2c0df45f2c729eac42066ef92545f52631cf25ef2b4cb4f1867b17bd6df84c", kill_on_drop: false }` [INFO] [stdout] 1d2c0df45f2c729eac42066ef92545f52631cf25ef2b4cb4f1867b17bd6df84c