[INFO] fetching crate tracexec 0.0.4... [INFO] checking tracexec-0.0.4 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate tracexec 0.0.4 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate tracexec 0.0.4 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 tracexec 0.0.4 [INFO] finished tweaking crates.io crate tracexec 0.0.4 [INFO] tweaked toml for crates.io crate tracexec 0.0.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate tracexec 0.0.4 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 shell-quote v0.3.2 [INFO] [stderr] Downloaded kxxt-owo-colors v4.0.0-rc.1 [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] b7990ef60244bb60e64e16327922c5a2c8b557b703aab0364f432ff7aa177fdc [INFO] running `Command { std: "docker" "start" "-a" "b7990ef60244bb60e64e16327922c5a2c8b557b703aab0364f432ff7aa177fdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7990ef60244bb60e64e16327922c5a2c8b557b703aab0364f432ff7aa177fdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7990ef60244bb60e64e16327922c5a2c8b557b703aab0364f432ff7aa177fdc", kill_on_drop: false }` [INFO] [stdout] b7990ef60244bb60e64e16327922c5a2c8b557b703aab0364f432ff7aa177fdc [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] b79dabf4e9a5a78bb65c5e18d35ec65abb82844fdda0dbf946a877ffbb5b11a8 [INFO] running `Command { std: "docker" "start" "-a" "b79dabf4e9a5a78bb65c5e18d35ec65abb82844fdda0dbf946a877ffbb5b11a8", kill_on_drop: false }` [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking termcolor v1.3.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking is_ci v1.1.1 [INFO] [stderr] Checking shell-quote v0.3.2 [INFO] [stderr] Checking tracing-subscriber v0.3.17 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking supports-color v2.1.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking kxxt-owo-colors v4.0.0-rc.1 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking color-spantrace v0.2.0 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking color-eyre v0.6.2 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Checking tracexec v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `start_time` and `argv` are never read [INFO] [stdout] --> src/state.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct ProcessState { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | pub start_time: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 17 | pub argv: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProcessState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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: fields `start_time` and `argv` are never read [INFO] [stdout] --> src/state.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct ProcessState { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | pub start_time: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 17 | pub argv: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProcessState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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 5.04s [INFO] running `Command { std: "docker" "inspect" "b79dabf4e9a5a78bb65c5e18d35ec65abb82844fdda0dbf946a877ffbb5b11a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b79dabf4e9a5a78bb65c5e18d35ec65abb82844fdda0dbf946a877ffbb5b11a8", kill_on_drop: false }` [INFO] [stdout] b79dabf4e9a5a78bb65c5e18d35ec65abb82844fdda0dbf946a877ffbb5b11a8 [INFO] checking tracexec-0.0.4 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate tracexec 0.0.4 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate tracexec 0.0.4 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 tracexec 0.0.4 [INFO] finished tweaking crates.io crate tracexec 0.0.4 [INFO] tweaked toml for crates.io crate tracexec 0.0.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate tracexec 0.0.4 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] 4c97d960dbe27a06c8b111c8951852c8952afe57e58738ee6fc9f62246fa5353 [INFO] running `Command { std: "docker" "start" "-a" "4c97d960dbe27a06c8b111c8951852c8952afe57e58738ee6fc9f62246fa5353", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c97d960dbe27a06c8b111c8951852c8952afe57e58738ee6fc9f62246fa5353", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c97d960dbe27a06c8b111c8951852c8952afe57e58738ee6fc9f62246fa5353", kill_on_drop: false }` [INFO] [stdout] 4c97d960dbe27a06c8b111c8951852c8952afe57e58738ee6fc9f62246fa5353 [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] 821c80150e1aeb57c22b7339e5a75dfd927147cbbfa3fbd788cfba4cfa694e06 [INFO] running `Command { std: "docker" "start" "-a" "821c80150e1aeb57c22b7339e5a75dfd927147cbbfa3fbd788cfba4cfa694e06", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking aho-corasick v1.1.2 [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] [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] running `Command { std: "docker" "inspect" "821c80150e1aeb57c22b7339e5a75dfd927147cbbfa3fbd788cfba4cfa694e06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "821c80150e1aeb57c22b7339e5a75dfd927147cbbfa3fbd788cfba4cfa694e06", kill_on_drop: false }` [INFO] [stdout] 821c80150e1aeb57c22b7339e5a75dfd927147cbbfa3fbd788cfba4cfa694e06