[INFO] cloning repository https://github.com/JoNil/elf2uf2-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JoNil/elf2uf2-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoNil%2Felf2uf2-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoNil%2Felf2uf2-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2038e9a199101ee8a16d046a87136be2a607001d [INFO] checking JoNil/elf2uf2-rs against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoNil%2Felf2uf2-rs" "/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/JoNil/elf2uf2-rs 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/JoNil/elf2uf2-rs [INFO] finished tweaking git repo https://github.com/JoNil/elf2uf2-rs [INFO] tweaked toml for git repo https://github.com/JoNil/elf2uf2-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JoNil/elf2uf2-rs 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 serialport v4.2.1 [INFO] [stderr] Downloaded assert_into v1.1.0 [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] 01b2603b24a445459d97688259b28019adfd04d673e543d6c9182240b602bf28 [INFO] running `Command { std: "docker" "start" "-a" "01b2603b24a445459d97688259b28019adfd04d673e543d6c9182240b602bf28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01b2603b24a445459d97688259b28019adfd04d673e543d6c9182240b602bf28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01b2603b24a445459d97688259b28019adfd04d673e543d6c9182240b602bf28", kill_on_drop: false }` [INFO] [stdout] 01b2603b24a445459d97688259b28019adfd04d673e543d6c9182240b602bf28 [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] a0911ab1839c17e9d43bac7142e81b48dcdc35cddaaddd9c438fc391e0b091a8 [INFO] running `Command { std: "docker" "start" "-a" "a0911ab1839c17e9d43bac7142e81b48dcdc35cddaaddd9c438fc391e0b091a8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking bitflags v2.0.2 [INFO] [stderr] Checking assert_into v1.1.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Checking pbr v1.1.1 [INFO] [stderr] Checking libudev v0.3.0 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking serialport v4.2.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.26 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking sysinfo v0.29.10 [INFO] [stderr] Checking zerocopy v0.7.26 [INFO] [stderr] Checking clap v4.4.8 [INFO] [stderr] Checking elf2uf2-rs v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `abi_version`, `pad`, and `typ` are never read [INFO] [stdout] --> src/elf.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct ElfHeader { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 31 | pub abi_version: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 32 | pub pad: [u8; 7], [INFO] [stdout] | ^^^ [INFO] [stdout] 33 | pub typ: u16, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ElfHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ph_offset`, `sh_offset`, `sh_entry_size`, `sh_num`, and `sh_str_index` are never read [INFO] [stdout] --> src/elf.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct Elf32Header { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 43 | pub ph_offset: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 44 | pub sh_offset: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub sh_entry_size: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 50 | pub sh_num: u16, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 51 | pub sh_str_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Elf32Header` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `flags` and `align` are never read [INFO] [stdout] --> src/elf.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 128 | pub struct Elf32PhEntry { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 135 | pub flags: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 136 | pub align: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Elf32PhEntry` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `abi_version`, `pad`, and `typ` are never read [INFO] [stdout] --> src/elf.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct ElfHeader { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 31 | pub abi_version: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 32 | pub pad: [u8; 7], [INFO] [stdout] | ^^^ [INFO] [stdout] 33 | pub typ: u16, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ElfHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ph_offset`, `sh_offset`, `sh_entry_size`, `sh_num`, and `sh_str_index` are never read [INFO] [stdout] --> src/elf.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct Elf32Header { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 43 | pub ph_offset: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 44 | pub sh_offset: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub sh_entry_size: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 50 | pub sh_num: u16, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 51 | pub sh_str_index: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Elf32Header` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `flags` and `align` are never read [INFO] [stdout] --> src/elf.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 128 | pub struct Elf32PhEntry { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 135 | pub flags: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 136 | pub align: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Elf32PhEntry` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.66s [INFO] running `Command { std: "docker" "inspect" "a0911ab1839c17e9d43bac7142e81b48dcdc35cddaaddd9c438fc391e0b091a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0911ab1839c17e9d43bac7142e81b48dcdc35cddaaddd9c438fc391e0b091a8", kill_on_drop: false }` [INFO] [stdout] a0911ab1839c17e9d43bac7142e81b48dcdc35cddaaddd9c438fc391e0b091a8 [INFO] checking JoNil/elf2uf2-rs against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoNil%2Felf2uf2-rs" "/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/JoNil/elf2uf2-rs 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/JoNil/elf2uf2-rs [INFO] finished tweaking git repo https://github.com/JoNil/elf2uf2-rs [INFO] tweaked toml for git repo https://github.com/JoNil/elf2uf2-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/JoNil/elf2uf2-rs 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] 04e4465bfcc786eee5bb0971b0b2fc98fdcb73fb4bec1c13ce52b2626afb1528 [INFO] running `Command { std: "docker" "start" "-a" "04e4465bfcc786eee5bb0971b0b2fc98fdcb73fb4bec1c13ce52b2626afb1528", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04e4465bfcc786eee5bb0971b0b2fc98fdcb73fb4bec1c13ce52b2626afb1528", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04e4465bfcc786eee5bb0971b0b2fc98fdcb73fb4bec1c13ce52b2626afb1528", kill_on_drop: false }` [INFO] [stdout] 04e4465bfcc786eee5bb0971b0b2fc98fdcb73fb4bec1c13ce52b2626afb1528 [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] 1ab0872813b1f8409e815fd0cd501a612572f848413d999fc6eaabf15c49da0a [INFO] running `Command { std: "docker" "start" "-a" "1ab0872813b1f8409e815fd0cd501a612572f848413d999fc6eaabf15c49da0a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking crossbeam-utils v0.8.16 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking either v1.8.1 [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] [stderr] Checking clap_builder v4.4.8 [INFO] [stderr] Checking bitflags v2.0.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking assert_into v1.1.0 [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] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1ab0872813b1f8409e815fd0cd501a612572f848413d999fc6eaabf15c49da0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ab0872813b1f8409e815fd0cd501a612572f848413d999fc6eaabf15c49da0a", kill_on_drop: false }` [INFO] [stdout] 1ab0872813b1f8409e815fd0cd501a612572f848413d999fc6eaabf15c49da0a