[INFO] cloning repository https://github.com/iliakonnov/file_search [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iliakonnov/file_search" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Filiakonnov%2Ffile_search", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Filiakonnov%2Ffile_search'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 129817de2ea93cf24f9167a07a94d80704b928bb [INFO] checking iliakonnov/file_search against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Filiakonnov%2Ffile_search" "/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/iliakonnov/file_search 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/iliakonnov/file_search [INFO] finished tweaking git repo https://github.com/iliakonnov/file_search [INFO] tweaked toml for git repo https://github.com/iliakonnov/file_search written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/iliakonnov/file_search 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 shellfn v0.1.1 [INFO] [stderr] Downloaded shellfn-attribute v0.1.1 [INFO] [stderr] Downloaded darling_macro v0.8.6 [INFO] [stderr] Downloaded shellwords v1.0.0 [INFO] [stderr] Downloaded darling v0.8.6 [INFO] [stderr] Downloaded shellfn-core v0.1.1 [INFO] [stderr] Downloaded aho-corasick v0.7.4 [INFO] [stderr] Downloaded darling_core v0.8.6 [INFO] [stderr] Downloaded regex-syntax v0.6.10 [INFO] [stderr] Downloaded regex v1.2.0 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e681faa224bdd953183e20f9e42a8343399f399027ff0ff1888e9df27fb4c86b [INFO] running `Command { std: "docker" "start" "-a" "e681faa224bdd953183e20f9e42a8343399f399027ff0ff1888e9df27fb4c86b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e681faa224bdd953183e20f9e42a8343399f399027ff0ff1888e9df27fb4c86b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e681faa224bdd953183e20f9e42a8343399f399027ff0ff1888e9df27fb4c86b", kill_on_drop: false }` [INFO] [stdout] e681faa224bdd953183e20f9e42a8343399f399027ff0ff1888e9df27fb4c86b [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f69ae7ca4286ee0bab965444241479eeb7c572f0824a0dd576b2ad7d86412901 [INFO] running `Command { std: "docker" "start" "-a" "f69ae7ca4286ee0bab965444241479eeb7c572f0824a0dd576b2ad7d86412901", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling syn v0.15.40 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling ucd-util v0.1.5 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling regex-syntax v0.6.10 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling libsqlite3-sys v0.15.0 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling shellfn-core v0.1.1 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking unicode-segmentation v1.3.0 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking rusqlite v0.19.0 [INFO] [stderr] Compiling regex v1.2.0 [INFO] [stderr] Compiling shellwords v1.0.0 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling shellfn-attribute v0.1.1 [INFO] [stderr] Checking shellfn v0.1.1 [INFO] [stderr] Checking file_search v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Debuggable` is imported redundantly [INFO] [stdout] --> src/btrfs/commands.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::btrfs::utils::Debuggable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use super::utils::*; [INFO] [stdout] | --------------- the item `Debuggable` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Debuggable` is imported redundantly [INFO] [stdout] --> src/btrfs/commands.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::btrfs::utils::Debuggable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use super::utils::*; [INFO] [stdout] | --------------- the item `Debuggable` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.83s [INFO] running `Command { std: "docker" "inspect" "f69ae7ca4286ee0bab965444241479eeb7c572f0824a0dd576b2ad7d86412901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f69ae7ca4286ee0bab965444241479eeb7c572f0824a0dd576b2ad7d86412901", kill_on_drop: false }` [INFO] [stdout] f69ae7ca4286ee0bab965444241479eeb7c572f0824a0dd576b2ad7d86412901 [INFO] checking iliakonnov/file_search against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Filiakonnov%2Ffile_search" "/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/iliakonnov/file_search 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/iliakonnov/file_search [INFO] finished tweaking git repo https://github.com/iliakonnov/file_search [INFO] tweaked toml for git repo https://github.com/iliakonnov/file_search written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/iliakonnov/file_search 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-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c7d8da5a555fb55b7f904aca941504c6e6d724d9c376eaae234dc782d46f364 [INFO] running `Command { std: "docker" "start" "-a" "7c7d8da5a555fb55b7f904aca941504c6e6d724d9c376eaae234dc782d46f364", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c7d8da5a555fb55b7f904aca941504c6e6d724d9c376eaae234dc782d46f364", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c7d8da5a555fb55b7f904aca941504c6e6d724d9c376eaae234dc782d46f364", kill_on_drop: false }` [INFO] [stdout] 7c7d8da5a555fb55b7f904aca941504c6e6d724d9c376eaae234dc782d46f364 [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 25672fa4fcee4d0c5108a0a034cea9cb4ec3b92b0be323cf4fe6a0e14b7c8cef [INFO] running `Command { std: "docker" "start" "-a" "25672fa4fcee4d0c5108a0a034cea9cb4ec3b92b0be323cf4fe6a0e14b7c8cef", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling syn v0.15.40 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling ucd-util v0.1.5 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling regex-syntax v0.6.10 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling libsqlite3-sys v0.15.0 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling shellfn-core v0.1.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking unicode-segmentation v1.3.0 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking rusqlite v0.19.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rusqlite-0.19.0/src/error.rs:312:13 [INFO] [stdout] | [INFO] [stdout] 312 | Err(crate::error::error_from_sqlite_code(rc, None))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rusqlite-0.19.0/src/config.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | / check!(ffi::sqlite3_db_config( [INFO] [stdout] 45 | | c.db(), [INFO] [stdout] 46 | | config as c_int, [INFO] [stdout] 47 | | -1, [INFO] [stdout] 48 | | &mut val [INFO] [stdout] 49 | | )); [INFO] [stdout] | |______________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rusqlite-0.19.0/src/error.rs:312:13 [INFO] [stdout] | [INFO] [stdout] 312 | Err(crate::error::error_from_sqlite_code(rc, None))?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rusqlite-0.19.0/src/config.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | / check!(ffi::sqlite3_db_config( [INFO] [stdout] 73 | | c.db(), [INFO] [stdout] 74 | | config as c_int, [INFO] [stdout] 75 | | if new_val { 1 } else { 0 }, [INFO] [stdout] 76 | | &mut val [INFO] [stdout] 77 | | )); [INFO] [stdout] | |______________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.2.0 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rusqlite` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-1.2.0/src/exec.rs:795:13 [INFO] [stdout] | [INFO] [stdout] 795 | / match dfa::Fsm::reverse( [INFO] [stdout] 796 | | &self.ro.dfa_reverse, [INFO] [stdout] 797 | | self.cache, [INFO] [stdout] 798 | | false, [INFO] [stdout] ... | [INFO] [stdout] 809 | | Quit => return Some(Quit), [INFO] [stdout] 810 | | }; [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 `regex` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "25672fa4fcee4d0c5108a0a034cea9cb4ec3b92b0be323cf4fe6a0e14b7c8cef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25672fa4fcee4d0c5108a0a034cea9cb4ec3b92b0be323cf4fe6a0e14b7c8cef", kill_on_drop: false }` [INFO] [stdout] 25672fa4fcee4d0c5108a0a034cea9cb4ec3b92b0be323cf4fe6a0e14b7c8cef