[INFO] cloning repository https://github.com/hubnern/Crous [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hubnern/Crous" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhubnern%2FCrous", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhubnern%2FCrous'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 59727c369ac1e9c709123f36a43e9977e8a5b23e [INFO] checking hubnern/Crous against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhubnern%2FCrous" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hubnern/Crous 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/hubnern/Crous [INFO] finished tweaking git repo https://github.com/hubnern/Crous [INFO] tweaked toml for git repo https://github.com/hubnern/Crous written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hubnern/Crous 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] 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 ahash v0.8.10 [INFO] [stderr] Downloaded termion v3.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] dd9c0df474216b4b62b87be195cc39923dda27f73e917faa86a7ae463f64647d [INFO] running `Command { std: "docker" "start" "-a" "dd9c0df474216b4b62b87be195cc39923dda27f73e917faa86a7ae463f64647d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd9c0df474216b4b62b87be195cc39923dda27f73e917faa86a7ae463f64647d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd9c0df474216b4b62b87be195cc39923dda27f73e917faa86a7ae463f64647d", kill_on_drop: false }` [INFO] [stdout] dd9c0df474216b4b62b87be195cc39923dda27f73e917faa86a7ae463f64647d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b89da24caa1d2023b9764b9a58f454397ef8f765c559a5fdc150cd1828ff9303 [INFO] running `Command { std: "docker" "start" "-a" "b89da24caa1d2023b9764b9a58f454397ef8f765c559a5fdc150cd1828ff9303", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling cc v1.0.88 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling syn v2.0.51 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking indexmap v2.2.3 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Checking dtoa v1.0.9 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling ahash v0.8.10 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking tendril v0.4.3 [INFO] [stderr] Checking dtoa-short v0.3.4 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking servo_arc v0.3.0 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking winnow v0.6.5 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking ego-tree v0.6.2 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking termion v3.0.0 [INFO] [stderr] Checking clap_builder v4.5.1 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.2 [INFO] [stderr] Compiling selectors v0.25.0 [INFO] [stderr] Compiling markup5ever v0.11.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Checking h2 v0.3.24 [INFO] [stderr] Compiling html5ever v0.26.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking cssparser v0.31.2 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking clap v4.5.1 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking string_cache v0.8.7 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking toml_edit v0.22.6 [INFO] [stderr] Checking reqwest v0.11.24 [INFO] [stderr] Checking scraper v0.18.1 [INFO] [stderr] Checking toml v0.8.10 [INFO] [stderr] Checking crous v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.59s [INFO] running `Command { std: "docker" "inspect" "b89da24caa1d2023b9764b9a58f454397ef8f765c559a5fdc150cd1828ff9303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b89da24caa1d2023b9764b9a58f454397ef8f765c559a5fdc150cd1828ff9303", kill_on_drop: false }` [INFO] [stdout] b89da24caa1d2023b9764b9a58f454397ef8f765c559a5fdc150cd1828ff9303 [INFO] checking hubnern/Crous against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhubnern%2FCrous" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hubnern/Crous 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/hubnern/Crous [INFO] finished tweaking git repo https://github.com/hubnern/Crous [INFO] tweaked toml for git repo https://github.com/hubnern/Crous written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/hubnern/Crous 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0efe4749bb211c3d5945b5318f7240a9b73532e9e176486e80294ca388e0c1be [INFO] running `Command { std: "docker" "start" "-a" "0efe4749bb211c3d5945b5318f7240a9b73532e9e176486e80294ca388e0c1be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0efe4749bb211c3d5945b5318f7240a9b73532e9e176486e80294ca388e0c1be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0efe4749bb211c3d5945b5318f7240a9b73532e9e176486e80294ca388e0c1be", kill_on_drop: false }` [INFO] [stdout] 0efe4749bb211c3d5945b5318f7240a9b73532e9e176486e80294ca388e0c1be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0a1a1ecb42ce5f2a14941130523381772eeb96f0a12e605fffdb600b748498df [INFO] running `Command { std: "docker" "start" "-a" "0a1a1ecb42ce5f2a14941130523381772eeb96f0a12e605fffdb600b748498df", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling cc v1.0.88 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Compiling syn v2.0.51 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking indexmap v2.2.3 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking phf_shared v0.10.0 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking dtoa v1.0.9 [INFO] [stderr] Compiling ahash v0.8.10 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking dtoa-short v0.3.4 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking tendril v0.4.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking servo_arc v0.3.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking winnow v0.6.5 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking ego-tree v0.6.2 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking termion v3.0.0 [INFO] [stderr] Checking clap_builder v4.5.1 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.2 [INFO] [stderr] Compiling selectors v0.25.0 [INFO] [stderr] Compiling markup5ever v0.11.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking h2 v0.3.24 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Compiling html5ever v0.26.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking cssparser v0.31.2 [INFO] [stderr] Checking clap v4.5.1 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking string_cache v0.8.7 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking toml_edit v0.22.6 [INFO] [stderr] Checking reqwest v0.11.24 [INFO] [stderr] Checking toml v0.8.10 [INFO] [stderr] Checking scraper v0.18.1 [INFO] [stderr] Checking crous v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.32s [INFO] running `Command { std: "docker" "inspect" "0a1a1ecb42ce5f2a14941130523381772eeb96f0a12e605fffdb600b748498df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a1a1ecb42ce5f2a14941130523381772eeb96f0a12e605fffdb600b748498df", kill_on_drop: false }` [INFO] [stdout] 0a1a1ecb42ce5f2a14941130523381772eeb96f0a12e605fffdb600b748498df