[INFO] fetching crate tokay 0.6.6... [INFO] checking tokay-0.6.6 against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249 [INFO] extracting crate tokay 0.6.6 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate tokay 0.6.6 on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tokay 0.6.6 [INFO] finished tweaking crates.io crate tokay 0.6.6 [INFO] tweaked toml for crates.io crate tokay 0.6.6 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate tokay 0.6.6 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" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a1a6e64a72b4b2ef2a1487c286b26d2249e435d57910fe61f1ca0bfbb9e95b7c [INFO] running `Command { std: "docker" "start" "-a" "a1a6e64a72b4b2ef2a1487c286b26d2249e435d57910fe61f1ca0bfbb9e95b7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1a6e64a72b4b2ef2a1487c286b26d2249e435d57910fe61f1ca0bfbb9e95b7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1a6e64a72b4b2ef2a1487c286b26d2249e435d57910fe61f1ca0bfbb9e95b7c", kill_on_drop: false }` [INFO] [stdout] a1a6e64a72b4b2ef2a1487c286b26d2249e435d57910fe61f1ca0bfbb9e95b7c [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 026061e6041bbd7793b3b734336d4b5916d05dc950a94edae67a746616ed87a6 [INFO] running `Command { std: "docker" "start" "-a" "026061e6041bbd7793b3b734336d4b5916d05dc950a94edae67a746616ed87a6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling inventory v0.1.11 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking charclass v0.2.0 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling nix v0.20.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling fd-lock v2.0.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking fd-lock v4.0.2 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking num-parse v0.1.2 [INFO] [stderr] Checking rustyline v14.0.0 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling ghost v0.1.17 [INFO] [stderr] Compiling clap_derive v4.5.3 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling rustyline v8.2.0 [INFO] [stderr] Compiling ctor v0.1.26 [INFO] [stderr] Compiling inventory-impl v0.1.11 [INFO] [stderr] Checking clap v4.5.3 [INFO] [stderr] Compiling tokay v0.4.0 [INFO] [stderr] Compiling tokay-macros v0.5.0 [INFO] [stderr] Checking tokay v0.6.6 (/opt/rustwide/workdir) [INFO] [stdout] error: this conversion is useless `refvalue::RefValue` to `refvalue::RefValue` [INFO] [stdout] --> src/compiler/iml/imlop.rs:365:31 [INFO] [stdout] | [INFO] [stdout] 365 | return Ok(value.clone().into()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Result` to `Result` [INFO] [stdout] --> src/value/parselet.rs:109:20 [INFO] [stdout] | [INFO] [stdout] 109 | return Err(match self.signature.len() { [INFO] [stdout] | ____________________^ [INFO] [stdout] 110 | | 0 => format!( [INFO] [stdout] 111 | | "{}() doesn't accept any arguments ({} given)", [INFO] [stdout] 112 | | self.name, args_len [INFO] [stdout] ... | [INFO] [stdout] 125 | | .into()) [INFO] [stdout] 126 | | .into(); [INFO] [stdout] | |___________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Result` to `Result` [INFO] [stdout] --> src/value/parselet.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | return Err(match nargs.len() { [INFO] [stdout] | ________________________^ [INFO] [stdout] 175 | | 0 => format!( [INFO] [stdout] 176 | | "{}() doesn't accept named argument '{}'", [INFO] [stdout] 177 | | self.name, [INFO] [stdout] ... | [INFO] [stdout] 186 | | .into()) [INFO] [stdout] 187 | | .into(); [INFO] [stdout] | |_______________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tokay` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this conversion is useless `refvalue::RefValue` to `refvalue::RefValue` [INFO] [stdout] --> src/compiler/iml/imlop.rs:365:31 [INFO] [stdout] | [INFO] [stdout] 365 | return Ok(value.clone().into()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Result` to `Result` [INFO] [stdout] --> src/value/parselet.rs:109:20 [INFO] [stdout] | [INFO] [stdout] 109 | return Err(match self.signature.len() { [INFO] [stdout] | ____________________^ [INFO] [stdout] 110 | | 0 => format!( [INFO] [stdout] 111 | | "{}() doesn't accept any arguments ({} given)", [INFO] [stdout] 112 | | self.name, args_len [INFO] [stdout] ... | [INFO] [stdout] 125 | | .into()) [INFO] [stdout] 126 | | .into(); [INFO] [stdout] | |___________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this conversion is useless `Result` to `Result` [INFO] [stdout] --> src/value/parselet.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | return Err(match nargs.len() { [INFO] [stdout] | ________________________^ [INFO] [stdout] 175 | | 0 => format!( [INFO] [stdout] 176 | | "{}() doesn't accept named argument '{}'", [INFO] [stdout] 177 | | self.name, [INFO] [stdout] ... | [INFO] [stdout] 186 | | .into()) [INFO] [stdout] 187 | | .into(); [INFO] [stdout] | |_______________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tokay` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "026061e6041bbd7793b3b734336d4b5916d05dc950a94edae67a746616ed87a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "026061e6041bbd7793b3b734336d4b5916d05dc950a94edae67a746616ed87a6", kill_on_drop: false }` [INFO] [stdout] 026061e6041bbd7793b3b734336d4b5916d05dc950a94edae67a746616ed87a6