[INFO] cloning repository https://github.com/FollowTheProcess/ignorers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FollowTheProcess/ignorers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFollowTheProcess%2Fignorers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFollowTheProcess%2Fignorers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b34c7fe045dc9a413096bb458d10dfd19ff5b53 [INFO] checking FollowTheProcess/ignorers against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFollowTheProcess%2Fignorers" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FollowTheProcess/ignorers on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FollowTheProcess/ignorers [INFO] finished tweaking git repo https://github.com/FollowTheProcess/ignorers [INFO] tweaked toml for git repo https://github.com/FollowTheProcess/ignorers written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/FollowTheProcess/ignorers already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-core v0.3.26 [INFO] [stderr] Downloaded futures-io v0.3.26 [INFO] [stderr] Downloaded anstream v0.6.7 [INFO] [stderr] Downloaded mockito v1.4.0 [INFO] [stderr] Downloaded hyper v0.14.24 [INFO] [stderr] Downloaded serde_json v1.0.92 [INFO] [stderr] Downloaded futures-channel v0.3.26 [INFO] [stderr] Downloaded futures-util v0.3.26 [INFO] [stderr] Downloaded futures-sink v0.3.26 [INFO] [stderr] Downloaded futures-task v0.3.26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7bc884207507f6faaa82ee78eb513b7a9f96df91e8e94473419d72e6f89e8c21 [INFO] running `Command { std: "docker" "start" "-a" "7bc884207507f6faaa82ee78eb513b7a9f96df91e8e94473419d72e6f89e8c21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7bc884207507f6faaa82ee78eb513b7a9f96df91e8e94473419d72e6f89e8c21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bc884207507f6faaa82ee78eb513b7a9f96df91e8e94473419d72e6f89e8c21", kill_on_drop: false }` [INFO] [stdout] 7bc884207507f6faaa82ee78eb513b7a9f96df91e8e94473419d72e6f89e8c21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b06304880678154c9849019827cfdeff0f18dc3433ca011247186c4bdf5ef0e9 [INFO] running `Command { std: "docker" "start" "-a" "b06304880678154c9849019827cfdeff0f18dc3433ca011247186c4bdf5ef0e9", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling futures-core v0.3.26 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling tokio v1.25.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.26 [INFO] [stderr] Checking futures-sink v0.3.26 [INFO] [stderr] Compiling futures-util v0.3.26 [INFO] [stderr] Checking futures-io v0.3.26 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling futures-channel v0.3.26 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling openssl v0.10.45 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking unicode-bidi v0.3.10 [INFO] [stderr] Checking anstyle v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.92 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking anstream v0.6.7 [INFO] [stderr] Checking base64 v0.21.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking ipnet v2.7.1 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking similar v2.2.1 [INFO] [stderr] Compiling openssl-sys v0.9.80 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking regex v1.7.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Checking h2 v0.4.3 [INFO] [stderr] Checking h2 v0.3.15 [INFO] [stderr] Checking assert-json-diff v2.0.2 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper v0.14.24 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking mockito v1.4.0 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.2 [INFO] [stderr] Checking ignorers v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.32s [INFO] running `Command { std: "docker" "inspect" "b06304880678154c9849019827cfdeff0f18dc3433ca011247186c4bdf5ef0e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b06304880678154c9849019827cfdeff0f18dc3433ca011247186c4bdf5ef0e9", kill_on_drop: false }` [INFO] [stdout] b06304880678154c9849019827cfdeff0f18dc3433ca011247186c4bdf5ef0e9 [INFO] checking FollowTheProcess/ignorers against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFollowTheProcess%2Fignorers" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FollowTheProcess/ignorers on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FollowTheProcess/ignorers [INFO] finished tweaking git repo https://github.com/FollowTheProcess/ignorers [INFO] tweaked toml for git repo https://github.com/FollowTheProcess/ignorers written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/FollowTheProcess/ignorers already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e4fcee99394a9760fe8ea11b76ec025d262d0ae66393ec9b70d2e2b044685cef [INFO] running `Command { std: "docker" "start" "-a" "e4fcee99394a9760fe8ea11b76ec025d262d0ae66393ec9b70d2e2b044685cef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4fcee99394a9760fe8ea11b76ec025d262d0ae66393ec9b70d2e2b044685cef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4fcee99394a9760fe8ea11b76ec025d262d0ae66393ec9b70d2e2b044685cef", kill_on_drop: false }` [INFO] [stdout] e4fcee99394a9760fe8ea11b76ec025d262d0ae66393ec9b70d2e2b044685cef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d0207499f247ca873507c8ba53e8a2769f520c3fef6bad4866331734b109afe [INFO] running `Command { std: "docker" "start" "-a" "0d0207499f247ca873507c8ba53e8a2769f520c3fef6bad4866331734b109afe", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Compiling futures-core v0.3.26 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling tokio v1.25.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.26 [INFO] [stderr] Checking futures-sink v0.3.26 [INFO] [stderr] Compiling futures-util v0.3.26 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking futures-io v0.3.26 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling futures-channel v0.3.26 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling openssl v0.10.45 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling serde_json v1.0.92 [INFO] [stderr] Checking unicode-bidi v0.3.10 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking anstyle v1.0.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking base64 v0.21.0 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking anstream v0.6.7 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.80 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking ipnet v2.7.1 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking similar v2.2.1 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking regex v1.7.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking assert-json-diff v2.0.2 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Checking h2 v0.4.3 [INFO] [stderr] Checking h2 v0.3.15 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper v0.14.24 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking mockito v1.4.0 [INFO] [stderr] Checking reqwest v0.12.2 [INFO] [stderr] Checking ignorers v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.25s [INFO] running `Command { std: "docker" "inspect" "0d0207499f247ca873507c8ba53e8a2769f520c3fef6bad4866331734b109afe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d0207499f247ca873507c8ba53e8a2769f520c3fef6bad4866331734b109afe", kill_on_drop: false }` [INFO] [stdout] 0d0207499f247ca873507c8ba53e8a2769f520c3fef6bad4866331734b109afe