[INFO] cloning repository https://github.com/dalloriam/worktimer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dalloriam/worktimer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdalloriam%2Fworktimer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdalloriam%2Fworktimer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 97f6fa67c9aad72d6dd592362cda5e94bd128ac0 [INFO] checking dalloriam/worktimer against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdalloriam%2Fworktimer" "/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/dalloriam/worktimer 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/dalloriam/worktimer [INFO] finished tweaking git repo https://github.com/dalloriam/worktimer [INFO] tweaked toml for git repo https://github.com/dalloriam/worktimer written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dalloriam/worktimer 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 xmt v0.1.0 [INFO] [stderr] Downloaded winrt-notification v0.5.1 [INFO] [stderr] Downloaded notify-rust v4.5.8 [INFO] [stderr] Downloaded strum v0.22.0 [INFO] [stderr] Downloaded uds_windows v1.0.1 [INFO] [stderr] Downloaded zvariant_derive v3.2.0 [INFO] [stderr] Downloaded zbus_macros v2.2.0 [INFO] [stderr] Downloaded mac-notification-sys v0.5.0 [INFO] [stderr] Downloaded strum_macros v0.22.0 [INFO] [stderr] Downloaded zvariant v3.2.0 [INFO] [stderr] Downloaded zbus v2.2.0 [INFO] [stderr] Downloaded clearscreen v1.0.9 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.24.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.24.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.24.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.24.0 [INFO] [stderr] Downloaded windows v0.24.0 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 525453c94dabb850352dc0a63c1e45d8ef17ce0e1bbc1b5a9d031348b046ea46 [INFO] running `Command { std: "docker" "start" "-a" "525453c94dabb850352dc0a63c1e45d8ef17ce0e1bbc1b5a9d031348b046ea46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "525453c94dabb850352dc0a63c1e45d8ef17ce0e1bbc1b5a9d031348b046ea46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "525453c94dabb850352dc0a63c1e45d8ef17ce0e1bbc1b5a9d031348b046ea46", kill_on_drop: false }` [INFO] [stdout] 525453c94dabb850352dc0a63c1e45d8ef17ce0e1bbc1b5a9d031348b046ea46 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 118496cbc01babaec7e70b36ca14926cc26012cba7725235342fda54baa4217b [INFO] running `Command { std: "docker" "start" "-a" "118496cbc01babaec7e70b36ca14926cc26012cba7725235342fda54baa4217b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling syn v1.0.93 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking event-listener v2.5.2 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking polling v2.2.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling terminfo v0.7.3 [INFO] [stderr] Checking ordered-float v2.10.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking async-task v4.2.0 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking easy-parallel v3.2.0 [INFO] [stderr] Checking serde-hjson v0.9.1 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Checking fixedbitset v0.4.1 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking tint v1.0.1 [INFO] [stderr] Checking petgraph v0.6.0 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking sha1 v0.6.1 [INFO] [stderr] Checking async-broadcast v0.4.0 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking async-lock v2.5.0 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking directories v4.0.1 [INFO] [stderr] Checking ordered-stream v0.0.1 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking which v4.2.5 [INFO] [stderr] Checking clap_lex v0.2.0 [INFO] [stderr] Checking console v0.9.2 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking indicatif v0.16.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling enumflags2_derive v0.7.4 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling serde_repr v0.1.8 [INFO] [stderr] Compiling clap_derive v3.1.18 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Checking clearscreen v1.0.9 [INFO] [stderr] Compiling zvariant_derive v3.2.0 [INFO] [stderr] Compiling zbus_macros v2.2.0 [INFO] [stderr] Checking clap v3.1.18 [INFO] [stderr] Checking enumflags2 v0.7.5 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking zvariant v3.2.0 [INFO] [stderr] Checking config v0.11.0 [INFO] [stderr] Checking ptree v0.4.0 [INFO] [stderr] Checking xmt v0.1.0 [INFO] [stderr] Checking zbus_names v2.1.0 [INFO] [stderr] Checking zbus v2.2.0 [INFO] [stderr] Checking notify-rust v4.5.8 [INFO] [stderr] Checking worktimer v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.69s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2, terminfo v0.7.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "118496cbc01babaec7e70b36ca14926cc26012cba7725235342fda54baa4217b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "118496cbc01babaec7e70b36ca14926cc26012cba7725235342fda54baa4217b", kill_on_drop: false }` [INFO] [stdout] 118496cbc01babaec7e70b36ca14926cc26012cba7725235342fda54baa4217b [INFO] checking dalloriam/worktimer against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdalloriam%2Fworktimer" "/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/dalloriam/worktimer on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dalloriam/worktimer [INFO] finished tweaking git repo https://github.com/dalloriam/worktimer [INFO] tweaked toml for git repo https://github.com/dalloriam/worktimer written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dalloriam/worktimer 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9fa3c53473496d62d3f79df2f6c09076b372d44f4e8f37f73708af30a26a4fd [INFO] running `Command { std: "docker" "start" "-a" "f9fa3c53473496d62d3f79df2f6c09076b372d44f4e8f37f73708af30a26a4fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9fa3c53473496d62d3f79df2f6c09076b372d44f4e8f37f73708af30a26a4fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9fa3c53473496d62d3f79df2f6c09076b372d44f4e8f37f73708af30a26a4fd", kill_on_drop: false }` [INFO] [stdout] f9fa3c53473496d62d3f79df2f6c09076b372d44f4e8f37f73708af30a26a4fd [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d60510f9e7141a664411d9dd3f97302109d5447ef74de656ddabfef26a2e2ec2 [INFO] running `Command { std: "docker" "start" "-a" "d60510f9e7141a664411d9dd3f97302109d5447ef74de656ddabfef26a2e2ec2", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.93 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking event-listener v2.5.2 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-lite-1.12.0/src/future.rs:469:27 [INFO] [stdout] | [INFO] [stdout] 469 | let t1 = res1.map_err(|_| unreachable!()).unwrap(); [INFO] [stdout] | ^^^^^^^ cannot infer type of the type parameter `F` declared on the method `map_err` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 469 | let t1 = res1.map_err::(|_| unreachable!()).unwrap(); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-1.5.5/src/exec.rs:848:13 [INFO] [stdout] | [INFO] [stdout] 848 | / match dfa::Fsm::reverse( [INFO] [stdout] 849 | | &self.ro.dfa_reverse, [INFO] [stdout] 850 | | self.cache.value(), [INFO] [stdout] 851 | | false, [INFO] [stdout] ... | [INFO] [stdout] 862 | | Quit => return Some(Quit), [INFO] [stdout] 863 | | }; [INFO] [stdout] | |_____________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-lite` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `regex` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "d60510f9e7141a664411d9dd3f97302109d5447ef74de656ddabfef26a2e2ec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d60510f9e7141a664411d9dd3f97302109d5447ef74de656ddabfef26a2e2ec2", kill_on_drop: false }` [INFO] [stdout] d60510f9e7141a664411d9dd3f97302109d5447ef74de656ddabfef26a2e2ec2