[INFO] cloning repository https://github.com/phiresky/rga [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phiresky/rga" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphiresky%2Frga", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphiresky%2Frga'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e49e6c1e4e723c57b93cbce47ad452062b1a0ce1 [INFO] checking phiresky/rga against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphiresky%2Frga" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/phiresky/rga on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/phiresky/rga [INFO] finished tweaking git repo https://github.com/phiresky/rga [INFO] tweaked toml for git repo https://github.com/phiresky/rga written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/phiresky/rga already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 126374ef4e94fbfb9e961279aa4cb6b7f71aa87700da0fddd7fa64aa4b5a7b7f [INFO] running `Command { std: "docker" "start" "-a" "126374ef4e94fbfb9e961279aa4cb6b7f71aa87700da0fddd7fa64aa4b5a7b7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "126374ef4e94fbfb9e961279aa4cb6b7f71aa87700da0fddd7fa64aa4b5a7b7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "126374ef4e94fbfb9e961279aa4cb6b7f71aa87700da0fddd7fa64aa4b5a7b7f", kill_on_drop: false }` [INFO] [stdout] 126374ef4e94fbfb9e961279aa4cb6b7f71aa87700da0fddd7fa64aa4b5a7b7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4fd90ac567a4efb9e2b501c2b76784b99156b128a0d9e44797498202d8df8220 [INFO] running `Command { std: "docker" "start" "-a" "4fd90ac567a4efb9e2b501c2b76784b99156b128a0d9e44797498202d8df8220", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling zstd-safe v2.0.6+zstd.1.4.7 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling schemars v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking path-clean v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking encoding_rs v0.8.26 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking filetime v0.2.13 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking directories-next v1.0.3 [INFO] [stderr] Checking pretty-bytes v0.2.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking tar v0.4.30 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking hashlink v0.6.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking encoding_rs_io v0.1.7 [INFO] [stderr] Checking size_format v1.0.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling zstd-sys v1.4.18+zstd.1.4.7 [INFO] [stderr] Compiling lmdb-rkv-sys v0.11.0 [INFO] [stderr] Compiling lzma-sys v0.1.17 [INFO] [stderr] Compiling libsqlite3-sys v0.20.1 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking xz2 v0.1.6 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking bzip2 v0.4.1 [INFO] [stderr] Checking lmdb-rkv v0.14.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling serde_derive_internals v0.25.0 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling schemars_derive v0.8.0 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling dyn-clonable-impl v0.9.0 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Checking dyn-clonable v0.9.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking zip v0.5.9 [INFO] [stderr] Checking rusqlite v0.24.2 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking serde v1.0.118 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking rkv v0.10.4 [INFO] [stderr] Checking tree_magic_mini v1.0.1 [INFO] [stderr] Checking zstd v0.5.4+zstd.1.4.7 [INFO] [stderr] Checking ripgrep_all v0.9.7-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `recurse::RecursingConcattyReader` [INFO] [stdout] --> src/adapters/zip.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | use crate::{recurse::RecursingConcattyReader, test_utils::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/adapters/zip.rs:92:13 [INFO] [stdout] | [INFO] [stdout] 87 | use super::*; [INFO] [stdout] | -------- the item `Write` is already imported here [INFO] [stdout] ... [INFO] [stdout] 92 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_real_file` [INFO] [stdout] --> src/adapters/spawning.rs:157:13 [INFO] [stdout] | [INFO] [stdout] 157 | is_real_file, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `is_real_file: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_real_file` [INFO] [stdout] --> src/adapters/spawning.rs:157:13 [INFO] [stdout] | [INFO] [stdout] 157 | is_real_file, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `is_real_file: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/adapters/custom.rs:234:13 [INFO] [stdout] | [INFO] [stdout] 234 | let mut r = adapter.adapt(a, &d)?; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `builtin_spawning_adapters` should have an upper case name [INFO] [stdout] --> src/adapters/custom.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 43 | pub static ref builtin_spawning_adapters: Vec = vec![ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BUILTIN_SPAWNING_ADAPTERS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `builtin_spawning_adapters` should have an upper case name [INFO] [stdout] --> src/adapters/custom.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 43 | pub static ref builtin_spawning_adapters: Vec = vec![ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BUILTIN_SPAWNING_ADAPTERS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 07s [INFO] running `Command { std: "docker" "inspect" "4fd90ac567a4efb9e2b501c2b76784b99156b128a0d9e44797498202d8df8220", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fd90ac567a4efb9e2b501c2b76784b99156b128a0d9e44797498202d8df8220", kill_on_drop: false }` [INFO] [stdout] 4fd90ac567a4efb9e2b501c2b76784b99156b128a0d9e44797498202d8df8220