[INFO] cloning repository https://github.com/theypsilon/backup-ops [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/theypsilon/backup-ops" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheypsilon%2Fbackup-ops", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheypsilon%2Fbackup-ops'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8b1537e1b7490fdf3380d437c8c63fe19880f681 [INFO] documenting theypsilon/backup-ops against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheypsilon%2Fbackup-ops" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/theypsilon/backup-ops on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/theypsilon/backup-ops [INFO] finished tweaking git repo https://github.com/theypsilon/backup-ops [INFO] tweaked toml for git repo https://github.com/theypsilon/backup-ops written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/theypsilon/backup-ops already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9776c555751e58f4c8df3a627738aa42c84afdf48ff44f83d281d3fee3b73d3e [INFO] running `Command { std: "docker" "start" "-a" "9776c555751e58f4c8df3a627738aa42c84afdf48ff44f83d281d3fee3b73d3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9776c555751e58f4c8df3a627738aa42c84afdf48ff44f83d281d3fee3b73d3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9776c555751e58f4c8df3a627738aa42c84afdf48ff44f83d281d3fee3b73d3e", kill_on_drop: false }` [INFO] [stdout] 9776c555751e58f4c8df3a627738aa42c84afdf48ff44f83d281d3fee3b73d3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 915e0188f68be0149eb03992bf35770e1561d5ab44838cbad7601114c253d9f0 [INFO] running `Command { std: "docker" "start" "-a" "915e0188f68be0149eb03992bf35770e1561d5ab44838cbad7601114c253d9f0", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking num-format v0.4.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Compiling structopt-derive v0.1.6 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking structopt v0.1.7 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Checking size_format v1.0.2 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking core v0.1.0 (/opt/rustwide/workdir/core) [INFO] [stderr] Documenting core v0.1.0 (/opt/rustwide/workdir/core) [INFO] [stdout] warning: field is never read: `dups` [INFO] [stdout] --> core/src/unique_paths.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub dups: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `DupEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> core/src/unique_paths.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `size` [INFO] [stdout] --> core/src/unique_paths.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | pub size: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DupEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> core/src/unique_paths.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Documenting unique-paths v0.1.0 (/opt/rustwide/workdir/unique-paths) [INFO] [stderr] Documenting single-hash v0.1.0 (/opt/rustwide/workdir/single-hash) [INFO] [stderr] Documenting hash-paths v0.1.0 (/opt/rustwide/workdir/hash-paths) [INFO] [stderr] Documenting copy-files v0.1.0 (/opt/rustwide/workdir/copy-files) [INFO] [stderr] Documenting detect-dups v0.1.0 (/opt/rustwide/workdir/detect-dups) [INFO] [stderr] Documenting filter-paths v0.1.0 (/opt/rustwide/workdir/filter-paths) [INFO] [stderr] Documenting gather-paths v0.1.0 (/opt/rustwide/workdir/gather-paths) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.27s [INFO] running `Command { std: "docker" "inspect" "915e0188f68be0149eb03992bf35770e1561d5ab44838cbad7601114c253d9f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "915e0188f68be0149eb03992bf35770e1561d5ab44838cbad7601114c253d9f0", kill_on_drop: false }` [INFO] [stdout] 915e0188f68be0149eb03992bf35770e1561d5ab44838cbad7601114c253d9f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 4c4b9d1fab997843bb16c2154e41e1e487d82d9bd804b635a40afa7f3eba062e [INFO] running `Command { std: "docker" "start" "-a" "4c4b9d1fab997843bb16c2154e41e1e487d82d9bd804b635a40afa7f3eba062e", kill_on_drop: false }` [INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace [INFO] running `Command { std: "docker" "inspect" "4c4b9d1fab997843bb16c2154e41e1e487d82d9bd804b635a40afa7f3eba062e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c4b9d1fab997843bb16c2154e41e1e487d82d9bd804b635a40afa7f3eba062e", kill_on_drop: false }` [INFO] [stdout] 4c4b9d1fab997843bb16c2154e41e1e487d82d9bd804b635a40afa7f3eba062e