[INFO] fetching crate rs-cache 0.8.6... [INFO] checking rs-cache-0.8.6 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate rs-cache 0.8.6 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate rs-cache 0.8.6 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 rs-cache 0.8.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rs-cache 0.8.6 [INFO] tweaked toml for crates.io crate rs-cache 0.8.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate rs-cache 0.8.6 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 crypto-common v0.1.3 [INFO] [stderr] Downloaded whirlpool v0.10.1 [INFO] [stderr] Downloaded digest v0.10.3 [INFO] [stderr] Downloaded syn v1.0.96 [INFO] [stderr] Downloaded anstyle v1.0.1 [INFO] [stderr] Downloaded ciborium-io v0.2.1 [INFO] [stderr] Downloaded clap_lex v0.5.0 [INFO] [stderr] Downloaded crc-catalog v2.2.0 [INFO] [stderr] Downloaded windows-targets v0.48.1 [INFO] [stderr] Downloaded ciborium-ll v0.2.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.12 [INFO] [stderr] Downloaded pkg-config v0.3.22 [INFO] [stderr] Downloaded ciborium v0.2.1 [INFO] [stderr] Downloaded clap v4.3.11 [INFO] [stderr] Downloaded clap_builder v4.3.11 [INFO] [stderr] Downloaded serde_json v1.0.87 [INFO] [stderr] Downloaded lzma-rs v0.3.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.11 [INFO] [stderr] Downloaded generic-array v0.14.4 [INFO] [stderr] Downloaded cc v1.0.71 [INFO] [stderr] Downloaded bitflags v2.3.3 [INFO] [stderr] Downloaded flate2 v1.0.24 [INFO] [stderr] Downloaded typenum v1.14.0 [INFO] [stderr] Downloaded hermit-abi v0.3.2 [INFO] [stderr] Downloaded memmap2 v0.7.1 [INFO] [stderr] Downloaded block-buffer v0.10.2 [INFO] [stderr] Downloaded rune-fs v0.1.5 [INFO] [stderr] Downloaded rustix v0.38.3 [INFO] [stderr] Downloaded linux-raw-sys v0.4.3 [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] 40304483106e35400d4c5c888776b954ad8f8ac8f2f2e66227b1bbc97a9f2f72 [INFO] running `Command { std: "docker" "start" "-a" "40304483106e35400d4c5c888776b954ad8f8ac8f2f2e66227b1bbc97a9f2f72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40304483106e35400d4c5c888776b954ad8f8ac8f2f2e66227b1bbc97a9f2f72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40304483106e35400d4c5c888776b954ad8f8ac8f2f2e66227b1bbc97a9f2f72", kill_on_drop: false }` [INFO] [stdout] 40304483106e35400d4c5c888776b954ad8f8ac8f2f2e66227b1bbc97a9f2f72 [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] 6f46a143cc9776d2e65d33db73f8e2867adeeba115257193e0155b0be7f19ce6 [INFO] running `Command { std: "docker" "start" "-a" "6f46a143cc9776d2e65d33db73f8e2867adeeba115257193e0155b0be7f19ce6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_json v1.0.87 [INFO] [stderr] Checking crc-catalog v2.2.0 [INFO] [stderr] Compiling rustix v0.38.3 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking crc v3.0.1 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking itoa v1.0.4 [INFO] [stderr] Checking plotters-backend v0.3.4 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking lzma-rs v0.3.0 [INFO] [stderr] Checking clap_builder v4.3.11 [INFO] [stderr] Checking plotters-svg v0.3.3 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking plotters v0.3.4 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking num_cpus v1.14.0 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking clap v4.3.11 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking rune-fs v0.1.5 [INFO] [stderr] Checking rs-cache v0.8.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `IntoIterator` is imported redundantly [INFO] [stdout] --> src/checksum.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use std::iter::IntoIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `IntoIterator` is already defined 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] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: the item `IntoIterator` is imported redundantly [INFO] [stdout] --> src/checksum.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use std::iter::IntoIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `IntoIterator` is already defined 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.02s [INFO] running `Command { std: "docker" "inspect" "6f46a143cc9776d2e65d33db73f8e2867adeeba115257193e0155b0be7f19ce6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f46a143cc9776d2e65d33db73f8e2867adeeba115257193e0155b0be7f19ce6", kill_on_drop: false }` [INFO] [stdout] 6f46a143cc9776d2e65d33db73f8e2867adeeba115257193e0155b0be7f19ce6 [INFO] checking rs-cache-0.8.6 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate rs-cache 0.8.6 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate rs-cache 0.8.6 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 rs-cache 0.8.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rs-cache 0.8.6 [INFO] tweaked toml for crates.io crate rs-cache 0.8.6 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate rs-cache 0.8.6 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] 4ffea370d705b7ba552fcca738ef6d9623665d2543cdcf31e22fe5bcea43fef7 [INFO] running `Command { std: "docker" "start" "-a" "4ffea370d705b7ba552fcca738ef6d9623665d2543cdcf31e22fe5bcea43fef7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ffea370d705b7ba552fcca738ef6d9623665d2543cdcf31e22fe5bcea43fef7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ffea370d705b7ba552fcca738ef6d9623665d2543cdcf31e22fe5bcea43fef7", kill_on_drop: false }` [INFO] [stdout] 4ffea370d705b7ba552fcca738ef6d9623665d2543cdcf31e22fe5bcea43fef7 [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] f02f04ededd041cbebb5356da09e1717ecbe8200d593b6cb93e8224f1ebfd45d [INFO] running `Command { std: "docker" "start" "-a" "f02f04ededd041cbebb5356da09e1717ecbe8200d593b6cb93e8224f1ebfd45d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Checking crc-catalog v2.2.0 [INFO] [stderr] Compiling rustix v0.38.3 [INFO] [stderr] Compiling serde_json v1.0.87 [INFO] [stderr] Checking crc v3.0.1 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking itoa v1.0.4 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.5.3/src/inflate/core.rs:1107:9 [INFO] [stdout] | [INFO] [stdout] 1107 | / match state { [INFO] [stdout] 1108 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1109 | | l.bit_buf = 0; [INFO] [stdout] 1110 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1639 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1640 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking plotters-backend v0.3.4 [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 `miniz_oxide` (lib) due to 2 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/crossbeam-utils-0.8.12/src/sync/parker.rs:368:25 [INFO] [stdout] | [INFO] [stdout] 368 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 369 | | NOTIFIED | PARKED => return, [INFO] [stdout] 370 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 371 | | }; [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 `crossbeam-utils` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "f02f04ededd041cbebb5356da09e1717ecbe8200d593b6cb93e8224f1ebfd45d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f02f04ededd041cbebb5356da09e1717ecbe8200d593b6cb93e8224f1ebfd45d", kill_on_drop: false }` [INFO] [stdout] f02f04ededd041cbebb5356da09e1717ecbe8200d593b6cb93e8224f1ebfd45d