[INFO] cloning repository https://github.com/elasticrash/sat_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elasticrash/sat_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felasticrash%2Fsat_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felasticrash%2Fsat_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ab32f1083c4b7d60860f19e4b7b461bc36392d79 [INFO] checking elasticrash/sat_rs against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felasticrash%2Fsat_rs" "/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/elasticrash/sat_rs 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/elasticrash/sat_rs [INFO] finished tweaking git repo https://github.com/elasticrash/sat_rs [INFO] tweaked toml for git repo https://github.com/elasticrash/sat_rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/elasticrash/sat_rs 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] Downloading crates ... [INFO] [stderr] Downloaded sys-info v0.5.8 [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] 9a157a83665d456b7e28c69a72ae94ed7b44f25bcceb22c66d53bb78c26a9fdb [INFO] running `Command { std: "docker" "start" "-a" "9a157a83665d456b7e28c69a72ae94ed7b44f25bcceb22c66d53bb78c26a9fdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a157a83665d456b7e28c69a72ae94ed7b44f25bcceb22c66d53bb78c26a9fdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a157a83665d456b7e28c69a72ae94ed7b44f25bcceb22c66d53bb78c26a9fdb", kill_on_drop: false }` [INFO] [stdout] 9a157a83665d456b7e28c69a72ae94ed7b44f25bcceb22c66d53bb78c26a9fdb [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] c737ba8ccbb03509742a2a5fd098f65b4489abac3d04e3e3ebcdf7485cbe85f3 [INFO] running `Command { std: "docker" "start" "-a" "c737ba8ccbb03509742a2a5fd098f65b4489abac3d04e3e3ebcdf7485cbe85f3", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling sys-info v0.5.8 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking simplelog v0.9.0 [INFO] [stderr] Checking sat_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `learnt`, `get_by_index`, `to_string`, and `get_data` are never used [INFO] [stdout] --> src/models/clause.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait IClause { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn learnt(&self) -> bool; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 14 | fn get_by_index(&self, i: usize) -> Lit; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 15 | fn to_string(&self) -> String; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 16 | fn get_data(&self) -> &Vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `to_string`, `get_hash_code`, and `equals` are never used [INFO] [stdout] --> src/models/lit.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait ILit { [INFO] [stdout] | ---- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 16 | fn to_string(lit: &Lit) -> String; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 17 | fn get_hash_code(lit: &Lit) -> i32; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 18 | fn equals(&self, lit: &Lit) -> bool; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `clone` and `unit` are never used [INFO] [stdout] --> src/models/solverstate.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 124 | pub trait ISearchParams { [INFO] [stdout] | ------------- methods in this trait [INFO] [stdout] 125 | fn new(self, v: f64, c: f64, r: f64); [INFO] [stdout] 126 | fn clone(self, other: SearchParams); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 127 | fn unit(self); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `i_analyze_final` and `i_new_clause` are never used [INFO] [stdout] --> src/models/solverstate.rs:147:8 [INFO] [stdout] | [INFO] [stdout] 146 | pub trait Internal { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 147 | fn i_analyze_final(&mut self, confl: Clause); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 152 | fn i_new_clause(self, ps: &mut Vec); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add_unit`, `add_binary`, and `add_ternary` are never used [INFO] [stdout] --> src/models/solverstate.rs:160:8 [INFO] [stdout] | [INFO] [stdout] 158 | pub trait NewVar { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] 159 | fn n_vars(&mut self) -> i32; [INFO] [stdout] 160 | fn add_unit(&mut self, p: Lit); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 161 | fn add_binary(&mut self, p: Lit, q: Lit); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 162 | fn add_ternary(&mut self, p: Lit, q: Lit, r: Lit); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `learnt`, `get_by_index`, `to_string`, and `get_data` are never used [INFO] [stdout] --> src/models/clause.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait IClause { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn learnt(&self) -> bool; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 14 | fn get_by_index(&self, i: usize) -> Lit; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 15 | fn to_string(&self) -> String; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 16 | fn get_data(&self) -> &Vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `to_string`, `get_hash_code`, and `equals` are never used [INFO] [stdout] --> src/models/lit.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait ILit { [INFO] [stdout] | ---- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 16 | fn to_string(lit: &Lit) -> String; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 17 | fn get_hash_code(lit: &Lit) -> i32; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 18 | fn equals(&self, lit: &Lit) -> bool; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `clone` and `unit` are never used [INFO] [stdout] --> src/models/solverstate.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 124 | pub trait ISearchParams { [INFO] [stdout] | ------------- methods in this trait [INFO] [stdout] 125 | fn new(self, v: f64, c: f64, r: f64); [INFO] [stdout] 126 | fn clone(self, other: SearchParams); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 127 | fn unit(self); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `i_analyze_final` and `i_new_clause` are never used [INFO] [stdout] --> src/models/solverstate.rs:147:8 [INFO] [stdout] | [INFO] [stdout] 146 | pub trait Internal { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 147 | fn i_analyze_final(&mut self, confl: Clause); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 152 | fn i_new_clause(self, ps: &mut Vec); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add_unit`, `add_binary`, and `add_ternary` are never used [INFO] [stdout] --> src/models/solverstate.rs:160:8 [INFO] [stdout] | [INFO] [stdout] 158 | pub trait NewVar { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] 159 | fn n_vars(&mut self) -> i32; [INFO] [stdout] 160 | fn add_unit(&mut self, p: Lit); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 161 | fn add_binary(&mut self, p: Lit, q: Lit); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 162 | fn add_ternary(&mut self, p: Lit, q: Lit, r: Lit); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.20s [INFO] running `Command { std: "docker" "inspect" "c737ba8ccbb03509742a2a5fd098f65b4489abac3d04e3e3ebcdf7485cbe85f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c737ba8ccbb03509742a2a5fd098f65b4489abac3d04e3e3ebcdf7485cbe85f3", kill_on_drop: false }` [INFO] [stdout] c737ba8ccbb03509742a2a5fd098f65b4489abac3d04e3e3ebcdf7485cbe85f3 [INFO] checking elasticrash/sat_rs against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felasticrash%2Fsat_rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/elasticrash/sat_rs 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/elasticrash/sat_rs [INFO] finished tweaking git repo https://github.com/elasticrash/sat_rs [INFO] tweaked toml for git repo https://github.com/elasticrash/sat_rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/elasticrash/sat_rs 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c2fc59581fba8a44258a596e97f921a45d3be29b8e0611b9a5b116d21fc901f1 [INFO] running `Command { std: "docker" "start" "-a" "c2fc59581fba8a44258a596e97f921a45d3be29b8e0611b9a5b116d21fc901f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2fc59581fba8a44258a596e97f921a45d3be29b8e0611b9a5b116d21fc901f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2fc59581fba8a44258a596e97f921a45d3be29b8e0611b9a5b116d21fc901f1", kill_on_drop: false }` [INFO] [stdout] c2fc59581fba8a44258a596e97f921a45d3be29b8e0611b9a5b116d21fc901f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5a96d3016301ead49841b6b308603f6865e00cafb3937a948fceb7bf36d70b2a [INFO] running `Command { std: "docker" "start" "-a" "5a96d3016301ead49841b6b308603f6865e00cafb3937a948fceb7bf36d70b2a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling sys-info v0.5.8 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chrono-0.4.19/src/format/parse.rs:491:21 [INFO] [stdout] | [INFO] [stdout] 491 | Err(INVALID)?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 491 | Err::(INVALID)?; [INFO] [stdout] | +++++++++++++++++++++++++ [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] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-1.3.9/src/exec.rs:836:13 [INFO] [stdout] | [INFO] [stdout] 836 | / match dfa::Fsm::reverse( [INFO] [stdout] 837 | | &self.ro.dfa_reverse, [INFO] [stdout] 838 | | self.cache.value(), [INFO] [stdout] 839 | | false, [INFO] [stdout] ... | [INFO] [stdout] 850 | | Quit => return Some(Quit), [INFO] [stdout] 851 | | }; [INFO] [stdout] | |_____________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chrono` (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" "5a96d3016301ead49841b6b308603f6865e00cafb3937a948fceb7bf36d70b2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a96d3016301ead49841b6b308603f6865e00cafb3937a948fceb7bf36d70b2a", kill_on_drop: false }` [INFO] [stdout] 5a96d3016301ead49841b6b308603f6865e00cafb3937a948fceb7bf36d70b2a