[INFO] fetching crate planner 0.3.0... [INFO] checking planner-0.3.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate planner 0.3.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate planner 0.3.0 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 crates.io crate planner 0.3.0 [INFO] finished tweaking crates.io crate planner 0.3.0 [INFO] tweaked toml for crates.io crate planner 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate planner 0.3.0 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 shell-words v1.0.0 [INFO] [stderr] Downloaded unindent v0.1.7 [INFO] [stderr] Downloaded comrak v0.10.1 [INFO] [stderr] Downloaded indoc v1.0.3 [INFO] [stderr] Downloaded entities v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7a1f7e4c69f27dd86d85645b48636ca2d85b9bba69eac487f53dcf2010a000f0 [INFO] running `Command { std: "docker" "start" "-a" "7a1f7e4c69f27dd86d85645b48636ca2d85b9bba69eac487f53dcf2010a000f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a1f7e4c69f27dd86d85645b48636ca2d85b9bba69eac487f53dcf2010a000f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a1f7e4c69f27dd86d85645b48636ca2d85b9bba69eac487f53dcf2010a000f0", kill_on_drop: false }` [INFO] [stdout] 7a1f7e4c69f27dd86d85645b48636ca2d85b9bba69eac487f53dcf2010a000f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f96e002eab3e8b20cdadc0996d9a8c8697bf56d49681553f25fa4f6c7c02f2e6 [INFO] running `Command { std: "docker" "start" "-a" "f96e002eab3e8b20cdadc0996d9a8c8697bf56d49681553f25fa4f6c7c02f2e6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking unchecked-index v0.2.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking twoway v0.2.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking os_str_bytes v2.4.0 [INFO] [stderr] Checking typed-arena v1.7.0 [INFO] [stderr] Checking shell-words v1.0.0 [INFO] [stderr] Checking entities v1.0.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Compiling indoc v1.0.3 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking comrak v0.10.1 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Checking planner v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.89s [INFO] running `Command { std: "docker" "inspect" "f96e002eab3e8b20cdadc0996d9a8c8697bf56d49681553f25fa4f6c7c02f2e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f96e002eab3e8b20cdadc0996d9a8c8697bf56d49681553f25fa4f6c7c02f2e6", kill_on_drop: false }` [INFO] [stdout] f96e002eab3e8b20cdadc0996d9a8c8697bf56d49681553f25fa4f6c7c02f2e6 [INFO] checking planner-0.3.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate planner 0.3.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate planner 0.3.0 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 crates.io crate planner 0.3.0 [INFO] finished tweaking crates.io crate planner 0.3.0 [INFO] tweaked toml for crates.io crate planner 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate planner 0.3.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] aac4f22488cd2fbd3641300cafd3f81cfb6034ce12713bcc939def93e842575e [INFO] running `Command { std: "docker" "start" "-a" "aac4f22488cd2fbd3641300cafd3f81cfb6034ce12713bcc939def93e842575e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aac4f22488cd2fbd3641300cafd3f81cfb6034ce12713bcc939def93e842575e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aac4f22488cd2fbd3641300cafd3f81cfb6034ce12713bcc939def93e842575e", kill_on_drop: false }` [INFO] [stdout] aac4f22488cd2fbd3641300cafd3f81cfb6034ce12713bcc939def93e842575e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4f70371d00f2cad4eacf132df836b1f9cac53b57d19d3c22d72f2bedb14b53da [INFO] running `Command { std: "docker" "start" "-a" "4f70371d00f2cad4eacf132df836b1f9cac53b57d19d3c22d72f2bedb14b53da", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking unchecked-index v0.2.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Checking twoway v0.2.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking os_str_bytes v2.4.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking shell-words v1.0.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking entities v1.0.1 [INFO] [stderr] Checking typed-arena v1.7.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Compiling indoc v1.0.3 [INFO] [stderr] Checking regex v1.5.4 [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[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-1.5.4/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 `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" "4f70371d00f2cad4eacf132df836b1f9cac53b57d19d3c22d72f2bedb14b53da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f70371d00f2cad4eacf132df836b1f9cac53b57d19d3c22d72f2bedb14b53da", kill_on_drop: false }` [INFO] [stdout] 4f70371d00f2cad4eacf132df836b1f9cac53b57d19d3c22d72f2bedb14b53da