[INFO] fetching crate db-dump 0.4.10... [INFO] checking db-dump-0.4.10 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate db-dump 0.4.10 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate db-dump 0.4.10 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 db-dump 0.4.10 [INFO] finished tweaking crates.io crate db-dump 0.4.10 [INFO] tweaked toml for crates.io crate db-dump 0.4.10 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate db-dump 0.4.10 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] 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] 2fcb25878ca6b31f803750ffe484a6a8a4dd3c2a18305dc5c843982fb8fe15a1 [INFO] running `Command { std: "docker" "start" "-a" "2fcb25878ca6b31f803750ffe484a6a8a4dd3c2a18305dc5c843982fb8fe15a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2fcb25878ca6b31f803750ffe484a6a8a4dd3c2a18305dc5c843982fb8fe15a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fcb25878ca6b31f803750ffe484a6a8a4dd3c2a18305dc5c843982fb8fe15a1", kill_on_drop: false }` [INFO] [stdout] 2fcb25878ca6b31f803750ffe484a6a8a4dd3c2a18305dc5c843982fb8fe15a1 [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] 447f0ade00057150f9a908452dde6d3dc47bcc75ddd64832feada1bf3c6c2b71 [INFO] running `Command { std: "docker" "start" "-a" "447f0ade00057150f9a908452dde6d3dc47bcc75ddd64832feada1bf3c6c2b71", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling portable-atomic v1.4.3 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking xattr v1.0.1 [INFO] [stderr] Checking filetime v0.2.22 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking tar v0.4.40 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking indicatif v0.17.7 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking serde_json v1.0.107 [INFO] [stderr] Checking db-dump v0.4.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime` instead [INFO] [stdout] --> examples/crate-downloads.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | use chrono::{Date, Utc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime` instead [INFO] [stdout] --> examples/crate-downloads.rs:36:31 [INFO] [stdout] | [INFO] [stdout] 36 | let mut downloads = Map::, u64>::new(); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime` instead [INFO] [stdout] --> examples/user-downloads.rs:6:14 [INFO] [stdout] | [INFO] [stdout] 6 | use chrono::{Date, Utc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime` instead [INFO] [stdout] --> examples/user-downloads.rs:54:31 [INFO] [stdout] | [INFO] [stdout] 54 | let mut downloads = Map::, Downloads>::new(); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime` instead [INFO] [stdout] --> examples/total-downloads.rs:6:14 [INFO] [stdout] | [INFO] [stdout] 6 | use chrono::{Date, Utc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime` instead [INFO] [stdout] --> examples/total-downloads.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | let mut downloads = Map::, u64>::new(); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.53s [INFO] running `Command { std: "docker" "inspect" "447f0ade00057150f9a908452dde6d3dc47bcc75ddd64832feada1bf3c6c2b71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "447f0ade00057150f9a908452dde6d3dc47bcc75ddd64832feada1bf3c6c2b71", kill_on_drop: false }` [INFO] [stdout] 447f0ade00057150f9a908452dde6d3dc47bcc75ddd64832feada1bf3c6c2b71 [INFO] checking db-dump-0.4.10 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate db-dump 0.4.10 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate db-dump 0.4.10 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 db-dump 0.4.10 [INFO] finished tweaking crates.io crate db-dump 0.4.10 [INFO] tweaked toml for crates.io crate db-dump 0.4.10 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate db-dump 0.4.10 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] 62720111c57d32171a4fa42d5c0b5270546aa1c48d2455f0893047ee0dfaac0e [INFO] running `Command { std: "docker" "start" "-a" "62720111c57d32171a4fa42d5c0b5270546aa1c48d2455f0893047ee0dfaac0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "62720111c57d32171a4fa42d5c0b5270546aa1c48d2455f0893047ee0dfaac0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62720111c57d32171a4fa42d5c0b5270546aa1c48d2455f0893047ee0dfaac0e", kill_on_drop: false }` [INFO] [stdout] 62720111c57d32171a4fa42d5c0b5270546aa1c48d2455f0893047ee0dfaac0e [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] 0bbd24162ec0aa50ed75b6c3f0b3e1dcf55c9c51e8f1d4c0f9a5d3fcfba84237 [INFO] running `Command { std: "docker" "start" "-a" "0bbd24162ec0aa50ed75b6c3f0b3e1dcf55c9c51e8f1d4c0f9a5d3fcfba84237", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling portable-atomic v1.4.3 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking crc32fast v1.3.2 [INFO] [stderr] Checking filetime v0.2.22 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.1/src/inflate/core.rs:1154:9 [INFO] [stdout] | [INFO] [stdout] 1154 | / match state { [INFO] [stdout] 1155 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1156 | | l.bit_buf = 0; [INFO] [stdout] 1157 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1699 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1700 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking xattr v1.0.1 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Checking number_prefix v0.4.0 [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] Checking memmap v0.7.0 [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0bbd24162ec0aa50ed75b6c3f0b3e1dcf55c9c51e8f1d4c0f9a5d3fcfba84237", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bbd24162ec0aa50ed75b6c3f0b3e1dcf55c9c51e8f1d4c0f9a5d3fcfba84237", kill_on_drop: false }` [INFO] [stdout] 0bbd24162ec0aa50ed75b6c3f0b3e1dcf55c9c51e8f1d4c0f9a5d3fcfba84237