[INFO] cloning repository https://github.com/bunburya/upmon [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bunburya/upmon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbunburya%2Fupmon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbunburya%2Fupmon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3ffca4579d72183c05ed2b1afb204428297b574e [INFO] checking bunburya/upmon against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbunburya%2Fupmon" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bunburya/upmon on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bunburya/upmon [INFO] finished tweaking git repo https://github.com/bunburya/upmon [INFO] tweaked toml for git repo https://github.com/bunburya/upmon written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/bunburya/upmon 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro-crate v1.3.1 [INFO] [stderr] Downloaded toml_edit v0.19.15 [INFO] [stderr] Downloaded strum_macros v0.26.1 [INFO] [stderr] Downloaded strum v0.26.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.78 [INFO] [stderr] Downloaded zvariant_utils v1.0.1 [INFO] [stderr] Downloaded rustversion v1.0.14 [INFO] [stderr] Downloaded winnow v0.5.39 [INFO] [stderr] Downloaded heck v0.4.1 [INFO] [stderr] Downloaded gloo-timers v0.2.6 [INFO] [stderr] Downloaded async-attributes v1.1.2 [INFO] [stderr] Downloaded async-channel v1.9.0 [INFO] [stderr] Downloaded kv-log-macro v1.0.7 [INFO] [stderr] Downloaded core-foundation-sys v0.8.6 [INFO] [stderr] Downloaded windows-core v0.52.0 [INFO] [stderr] Downloaded async-std v1.12.0 [INFO] [stderr] Downloaded hashbrown v0.14.3 [INFO] [stderr] Downloaded nix v0.26.4 [INFO] [stderr] Downloaded web-sys v0.3.68 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.52.0 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.48.5 [INFO] [stderr] Downloaded linux-raw-sys v0.3.8 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded windows_i686_gnu v0.48.5 [INFO] [stderr] Downloaded windows_i686_msvc v0.48.5 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.48.5 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.48.5 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.52.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.52.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.52.0 [INFO] [stderr] Downloaded windows-sys v0.52.0 [INFO] [stderr] Downloaded windows-sys v0.48.0 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.52.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.52.0 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.52.0 [INFO] [stderr] Downloaded regex-automata v0.4.5 [INFO] [stderr] Downloaded rustix v0.37.27 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.48.5 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.48.5 [INFO] [stderr] Downloaded rustix v0.38.31 [INFO] [stderr] Downloaded regex-syntax v0.8.2 [INFO] [stderr] Downloaded aho-corasick v1.1.2 [INFO] [stderr] Downloaded regex v1.10.3 [INFO] [stderr] Downloaded syn v2.0.48 [INFO] [stderr] Downloaded js-sys v0.3.68 [INFO] [stderr] Downloaded bumpalo v3.14.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.91 [INFO] [stderr] Downloaded chrono v0.4.33 [INFO] [stderr] Downloaded clap_builder v4.5.0 [INFO] [stderr] Downloaded polling v2.8.0 [INFO] [stderr] Downloaded socket2 v0.4.10 [INFO] [stderr] Downloaded polling v3.4.0 [INFO] [stderr] Downloaded async-io v2.3.1 [INFO] [stderr] Downloaded async-lock v2.8.0 [INFO] [stderr] Downloaded event-listener v5.0.0 [INFO] [stderr] Downloaded async-lock v3.3.0 [INFO] [stderr] Downloaded futures-lite v2.2.0 [INFO] [stderr] Downloaded bitflags v2.4.2 [INFO] [stderr] Downloaded serde_derive v1.0.196 [INFO] [stderr] Downloaded indexmap v2.2.2 [INFO] [stderr] 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[stderr] Downloaded event-listener v4.0.3 [INFO] [stderr] Downloaded async-task v4.7.0 [INFO] [stderr] Downloaded event-listener v2.5.3 [INFO] [stderr] Downloaded futures-macro v0.3.30 [INFO] [stderr] Downloaded memoffset v0.7.1 [INFO] [stderr] Downloaded ordered-stream v0.2.0 [INFO] [stderr] Downloaded getrandom v0.2.12 [INFO] [stderr] Downloaded tracing-attributes v0.1.27 [INFO] [stderr] Downloaded tempfile v3.10.0 [INFO] [stderr] Downloaded zbus_macros v3.15.0 [INFO] [stderr] Downloaded serde v1.0.196 [INFO] [stderr] Downloaded async-global-executor v2.4.1 [INFO] [stderr] Downloaded anstyle-wincon v3.0.2 [INFO] [stderr] Downloaded utf8parse v0.2.1 [INFO] [stderr] Downloaded anstyle v1.0.6 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.41 [INFO] [stderr] Downloaded android-tzdata v0.1.1 [INFO] [stderr] Downloaded android_system_properties v0.1.5 [INFO] [stderr] Downloaded iana-time-zone-haiku v0.1.2 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.91 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.91 [INFO] [stderr] Downloaded anstyle-query v1.0.2 [INFO] [stderr] Downloaded colorchoice v1.0.0 [INFO] [stderr] Downloaded clap_lex v0.7.0 [INFO] [stderr] Downloaded futures-executor v0.3.30 [INFO] [stderr] Downloaded futures v0.3.30 [INFO] [stderr] Downloaded hermit-abi v0.3.5 [INFO] [stderr] Downloaded async-signal v0.2.5 [INFO] [stderr] Downloaded instant v0.1.12 [INFO] [stderr] Downloaded fastrand v1.9.0 [INFO] [stderr] Downloaded waker-fn v1.1.1 [INFO] [stderr] Downloaded windows-targets v0.48.5 [INFO] [stderr] Downloaded async-process v1.8.1 [INFO] [stderr] Downloaded async-recursion v1.0.5 [INFO] [stderr] Downloaded async-channel v2.2.0 [INFO] [stderr] Downloaded concurrent-queue v2.4.0 [INFO] [stderr] Downloaded event-listener-strategy v0.4.0 [INFO] [stderr] Downloaded parking v2.2.0 [INFO] [stderr] Downloaded atomic-waker v1.1.2 [INFO] [stderr] Downloaded piper v0.2.1 [INFO] [stderr] Downloaded blocking v1.5.1 [INFO] [stderr] Downloaded serde_repr v0.1.18 [INFO] [stderr] Downloaded cpufeatures v0.2.12 [INFO] [stderr] Downloaded sha1 v0.10.6 [INFO] [stderr] Downloaded fastrand v2.0.1 [INFO] [stderr] Downloaded windows-targets v0.52.0 [INFO] [stderr] Downloaded uds_windows v1.1.0 [INFO] [stderr] Downloaded xdg-home v1.1.0 [INFO] [stderr] Downloaded zbus_names v2.6.0 [INFO] [stderr] Downloaded byteorder v1.5.0 [INFO] [stderr] Downloaded enumflags2_derive v0.7.8 [INFO] [stderr] Downloaded enumflags2 v0.7.8 [INFO] [stderr] Downloaded static_assertions v1.1.0 [INFO] [stderr] Downloaded equivalent v1.0.1 [INFO] [stderr] Downloaded toml_datetime v0.6.5 [INFO] [stderr] Downloaded zbus v3.15.0 [INFO] [stderr] Downloaded zvariant_derive v3.15.0 [INFO] [stderr] Downloaded zvariant v3.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f28db0d8429d537100b16e56c2cfb3cc46b4be12345ea07e6a5b71d90ac397b [INFO] running `Command { std: "docker" "start" "-a" "9f28db0d8429d537100b16e56c2cfb3cc46b4be12345ea07e6a5b71d90ac397b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f28db0d8429d537100b16e56c2cfb3cc46b4be12345ea07e6a5b71d90ac397b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f28db0d8429d537100b16e56c2cfb3cc46b4be12345ea07e6a5b71d90ac397b", kill_on_drop: false }` [INFO] [stdout] 9f28db0d8429d537100b16e56c2cfb3cc46b4be12345ea07e6a5b71d90ac397b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f32b038a51448633007efd742dd76d1f6bf634787bb9b4402a54def7d737dfe5 [INFO] running `Command { std: "docker" "start" "-a" "f32b038a51448633007efd742dd76d1f6bf634787bb9b4402a54def7d737dfe5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling winnow v0.5.39 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking futures-lite v2.2.0 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking async-task v4.7.0 [INFO] [stderr] Checking value-bag v1.7.0 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking piper v0.2.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking waker-fn v1.1.1 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Compiling indexmap v2.2.2 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking event-listener v4.0.3 [INFO] [stderr] Checking event-listener v5.0.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Checking event-listener-strategy v0.5.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Checking async-channel v2.2.0 [INFO] [stderr] Checking async-lock v3.3.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking async-executor v1.8.0 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking xdg-home v1.1.0 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking clap_builder v4.5.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking async-broadcast v0.5.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ordered-stream v0.2.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking chrono v0.4.33 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling enumflags2_derive v0.7.8 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling strum_macros v0.26.1 [INFO] [stderr] Compiling async-recursion v1.0.5 [INFO] [stderr] Compiling serde_repr v0.1.18 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling zvariant_derive v3.15.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling zbus_macros v3.15.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking blocking v1.5.1 [INFO] [stderr] Checking polling v3.4.0 [INFO] [stderr] Checking strum v0.26.1 [INFO] [stderr] Checking async-io v2.3.1 [INFO] [stderr] Checking clap v4.5.0 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking enumflags2 v0.7.8 [INFO] [stderr] Checking zvariant v3.15.0 [INFO] [stderr] Checking zbus_names v2.6.0 [INFO] [stderr] Checking zbus v3.15.0 [INFO] [stderr] Checking upmon v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.43s [INFO] running `Command { std: "docker" "inspect" "f32b038a51448633007efd742dd76d1f6bf634787bb9b4402a54def7d737dfe5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f32b038a51448633007efd742dd76d1f6bf634787bb9b4402a54def7d737dfe5", kill_on_drop: false }` [INFO] [stdout] f32b038a51448633007efd742dd76d1f6bf634787bb9b4402a54def7d737dfe5