[INFO] cloning repository https://github.com/orgTestCodacy11KRepos110MB/repo-3374-Kind [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/orgTestCodacy11KRepos110MB/repo-3374-Kind" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2ForgTestCodacy11KRepos110MB%2Frepo-3374-Kind", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2ForgTestCodacy11KRepos110MB%2Frepo-3374-Kind'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d87ebba904660a06a752d9474e3368eff5053f24 [INFO] checking orgTestCodacy11KRepos110MB/repo-3374-Kind against try#b2fb67b8b6007ced9ad3f3b752a6fec899e7859c for pr-138915 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2ForgTestCodacy11KRepos110MB%2Frepo-3374-Kind" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/orgTestCodacy11KRepos110MB/repo-3374-Kind on toolchain b2fb67b8b6007ced9ad3f3b752a6fec899e7859c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/orgTestCodacy11KRepos110MB/repo-3374-Kind [INFO] finished tweaking git repo https://github.com/orgTestCodacy11KRepos110MB/repo-3374-Kind [INFO] tweaked toml for git repo https://github.com/orgTestCodacy11KRepos110MB/repo-3374-Kind written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/orgTestCodacy11KRepos110MB/repo-3374-Kind 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" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded kindelia_common v0.1.7 [INFO] [stderr] Downloaded highlight_error v0.1.1 [INFO] [stderr] Downloaded secp256k1 v0.22.2 [INFO] [stderr] Downloaded kindelia_lang v0.1.7 [INFO] [stderr] Downloaded sysinfo v0.26.8 [INFO] [stderr] Downloaded hvm v1.0.0 [INFO] [stderr] Downloaded secp256k1-sys v0.5.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb6ddcfe06eaa5c28bd652ba50e518b209bfb2a94a268d01cc330afc874214f9 [INFO] running `Command { std: "docker" "start" "-a" "bb6ddcfe06eaa5c28bd652ba50e518b209bfb2a94a268d01cc330afc874214f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb6ddcfe06eaa5c28bd652ba50e518b209bfb2a94a268d01cc330afc874214f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb6ddcfe06eaa5c28bd652ba50e518b209bfb2a94a268d01cc330afc874214f9", kill_on_drop: false }` [INFO] [stdout] bb6ddcfe06eaa5c28bd652ba50e518b209bfb2a94a268d01cc330afc874214f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4940bab2a5bd0151fe88445ac3275ce0c221fde18b766f0a09ac68ac485695c4 [INFO] running `Command { std: "docker" "start" "-a" "4940bab2a5bd0151fe88445ac3275ce0c221fde18b766f0a09ac68ac485695c4", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking kind-span v0.1.0 (/opt/rustwide/workdir/crates/kind-span) [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Compiling serde_derive v1.0.150 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling serde v1.0.150 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling im-rc v15.1.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking kind-tree v0.1.0 (/opt/rustwide/workdir/crates/kind-tree) [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking os_str_bytes v6.4.1 [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> crates/kind-tree/src/concrete/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use expr::Expr; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `Expr` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> crates/kind-tree/src/concrete/mod.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use expr::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> crates/kind-tree/src/concrete/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use expr::Expr; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(hidden_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.47/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking gimli v0.27.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling secp256k1-sys v0.5.2 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking byte-slice-cast v1.2.2 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking object v0.30.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4940bab2a5bd0151fe88445ac3275ce0c221fde18b766f0a09ac68ac485695c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4940bab2a5bd0151fe88445ac3275ce0c221fde18b766f0a09ac68ac485695c4", kill_on_drop: false }` [INFO] [stdout] 4940bab2a5bd0151fe88445ac3275ce0c221fde18b766f0a09ac68ac485695c4