[INFO] fetching crate crunch-cli 0.8.0... [INFO] checking crunch-cli-0.8.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate crunch-cli 0.8.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate crunch-cli 0.8.0 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 crunch-cli 0.8.0 [INFO] finished tweaking crates.io crate crunch-cli 0.8.0 [INFO] tweaked toml for crates.io crate crunch-cli 0.8.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate crunch-cli 0.8.0 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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.44 [INFO] [stderr] Downloaded lab v0.11.0 [INFO] [stderr] Downloaded etagere v0.2.8 [INFO] [stderr] Downloaded thiserror v1.0.44 [INFO] [stderr] Downloaded serde v1.0.174 [INFO] [stderr] Downloaded serde_derive v1.0.174 [INFO] [stderr] Downloaded deltae v0.3.1 [INFO] [stderr] Downloaded glam v0.23.0 [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] 672a7c13f237d8d85b70f63e6d0eb2d07ca949e4a623c4434ec8a45b6b73940e [INFO] running `Command { std: "docker" "start" "-a" "672a7c13f237d8d85b70f63e6d0eb2d07ca949e4a623c4434ec8a45b6b73940e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "672a7c13f237d8d85b70f63e6d0eb2d07ca949e4a623c4434ec8a45b6b73940e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "672a7c13f237d8d85b70f63e6d0eb2d07ca949e4a623c4434ec8a45b6b73940e", kill_on_drop: false }` [INFO] [stdout] 672a7c13f237d8d85b70f63e6d0eb2d07ca949e4a623c4434ec8a45b6b73940e [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] 6b589f55859402a19437ccc11bb30c208c08568eb2661dc23291cac57087b42b [INFO] running `Command { std: "docker" "start" "-a" "6b589f55859402a19437ccc11bb30c208c08568eb2661dc23291cac57087b42b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking simd-adler32 v0.3.5 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Compiling serde v1.0.174 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling serde_derive v1.0.174 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Compiling syn v2.0.27 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.103 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking flate2 v1.0.26 [INFO] [stderr] Compiling anyhow v1.0.72 [INFO] [stderr] Checking winnow v0.5.0 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking png v0.17.9 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking svg_fmt v0.4.1 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking lab v0.11.0 [INFO] [stderr] Checking regex-automata v0.3.3 [INFO] [stderr] Checking deltae v0.3.1 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking glam v0.23.0 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking clap_builder v4.3.19 [INFO] [stderr] Checking euclid v0.22.9 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking etagere v0.2.8 [INFO] [stderr] Checking regex v1.9.1 [INFO] [stderr] Checking toml_datetime v0.6.3 [INFO] [stderr] Checking serde_spanned v0.6.3 [INFO] [stderr] Compiling pin-project-internal v1.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Checking toml_edit v0.19.14 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking tiff v0.8.1 [INFO] [stderr] Checking pin-project v1.1.2 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking exr v1.7.0 [INFO] [stderr] Checking toml v0.7.6 [INFO] [stderr] Checking clap v4.3.19 [INFO] [stderr] Checking image v0.24.6 [INFO] [stderr] Checking crunch-cli v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `tile_size` is never used [INFO] [stdout] --> src/commands/split.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | fn tile_size() -> u32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tile_size` is never used [INFO] [stdout] --> src/commands/split.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | fn tile_size() -> u32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 8.85s [INFO] running `Command { std: "docker" "inspect" "6b589f55859402a19437ccc11bb30c208c08568eb2661dc23291cac57087b42b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b589f55859402a19437ccc11bb30c208c08568eb2661dc23291cac57087b42b", kill_on_drop: false }` [INFO] [stdout] 6b589f55859402a19437ccc11bb30c208c08568eb2661dc23291cac57087b42b [INFO] checking crunch-cli-0.8.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate crunch-cli 0.8.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate crunch-cli 0.8.0 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 crunch-cli 0.8.0 [INFO] finished tweaking crates.io crate crunch-cli 0.8.0 [INFO] tweaked toml for crates.io crate crunch-cli 0.8.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate crunch-cli 0.8.0 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-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] 7b135ca17208c6cf31a799af7e213f8ad9039660c28f649198e5e4b747fa3875 [INFO] running `Command { std: "docker" "start" "-a" "7b135ca17208c6cf31a799af7e213f8ad9039660c28f649198e5e4b747fa3875", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b135ca17208c6cf31a799af7e213f8ad9039660c28f649198e5e4b747fa3875", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b135ca17208c6cf31a799af7e213f8ad9039660c28f649198e5e4b747fa3875", kill_on_drop: false }` [INFO] [stdout] 7b135ca17208c6cf31a799af7e213f8ad9039660c28f649198e5e4b747fa3875 [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] 3b7988ee5d857cc59ef2fdc35a01cac19ee676c6a0b90d49f89476231d1b0d85 [INFO] running `Command { std: "docker" "start" "-a" "3b7988ee5d857cc59ef2fdc35a01cac19ee676c6a0b90d49f89476231d1b0d85", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking simd-adler32 v0.3.5 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling serde v1.0.174 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Compiling serde_derive v1.0.174 [INFO] [stderr] Checking crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_derive-1.0.174/src/lib_precompiled.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [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 `serde_derive` (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-0.8.16/src/sync/parker.rs:371:25 [INFO] [stdout] | [INFO] [stdout] 371 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 372 | | NOTIFIED | PARKED => return, [INFO] [stdout] 373 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 374 | | }; [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" "3b7988ee5d857cc59ef2fdc35a01cac19ee676c6a0b90d49f89476231d1b0d85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b7988ee5d857cc59ef2fdc35a01cac19ee676c6a0b90d49f89476231d1b0d85", kill_on_drop: false }` [INFO] [stdout] 3b7988ee5d857cc59ef2fdc35a01cac19ee676c6a0b90d49f89476231d1b0d85