[INFO] cloning repository https://github.com/onsails/cloud-storage-sync [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/onsails/cloud-storage-sync" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonsails%2Fcloud-storage-sync", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonsails%2Fcloud-storage-sync'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cee799714e54e901e679db4ecaae481c229f225d [INFO] checking onsails/cloud-storage-sync against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonsails%2Fcloud-storage-sync" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/onsails/cloud-storage-sync on toolchain 18a6d911caba59605eb03db1452848a85d2e5879 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/onsails/cloud-storage-sync [INFO] finished tweaking git repo https://github.com/onsails/cloud-storage-sync [INFO] tweaked toml for git repo https://github.com/onsails/cloud-storage-sync written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cloud-storage v0.10.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8fbe02f9110748af61f150402eb3671753a5533164c7febf2ecf4b2cf91a4636 [INFO] running `Command { std: "docker" "start" "-a" "8fbe02f9110748af61f150402eb3671753a5533164c7febf2ecf4b2cf91a4636", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8fbe02f9110748af61f150402eb3671753a5533164c7febf2ecf4b2cf91a4636", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fbe02f9110748af61f150402eb3671753a5533164c7febf2ecf4b2cf91a4636", kill_on_drop: false }` [INFO] [stdout] 8fbe02f9110748af61f150402eb3671753a5533164c7febf2ecf4b2cf91a4636 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a45e85e0dc39879bc92a9a5f7d06fa82ca5561cdf5f9c6677c95ed0b472004f [INFO] running `Command { std: "docker" "start" "-a" "9a45e85e0dc39879bc92a9a5f7d06fa82ca5561cdf5f9c6677c95ed0b472004f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling openssl v0.10.55 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling openssl-sys v0.9.90 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling serde_json v1.0.97 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling pin-project-internal v0.4.30 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking gimli v0.27.3 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking pem v0.8.3 [INFO] [stderr] Compiling crc32c v0.6.3 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking object v0.30.4 [INFO] [stderr] Checking ipnet v2.7.2 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking addr2line v0.19.0 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Checking pin-project v0.4.30 [INFO] [stderr] Checking snafu v0.6.10 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking tokio-util v0.6.10 [INFO] [stderr] Checking h2 v0.3.19 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking simple_asn1 v0.4.1 [INFO] [stderr] Checking jsonwebtoken v7.2.0 [INFO] [stderr] Checking hyper v0.14.26 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.18 [INFO] [stderr] Checking cloud-storage v0.10.3 [INFO] [stderr] Checking cloud-storage-sync v0.6.1-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `concurrency` is never read [INFO] [stdout] --> src/local.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct LocalSource { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 13 | pub(crate) force_overwrite: bool, [INFO] [stdout] 14 | pub(crate) concurrency: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalSource` 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: field `concurrency` is never read [INFO] [stdout] --> src/local.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct LocalSource { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 13 | pub(crate) force_overwrite: bool, [INFO] [stdout] 14 | pub(crate) concurrency: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalSource` 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: fields `dirpath`, `dirfile`, and `empty` are never read [INFO] [stdout] --> src/lib.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 162 | struct PopulatedDir { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 165 | pub dirpath: PathBuf, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 166 | pub dirfile: PathBuf, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 167 | pub empty: PathBuf, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.71s [INFO] running `Command { std: "docker" "inspect" "9a45e85e0dc39879bc92a9a5f7d06fa82ca5561cdf5f9c6677c95ed0b472004f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a45e85e0dc39879bc92a9a5f7d06fa82ca5561cdf5f9c6677c95ed0b472004f", kill_on_drop: false }` [INFO] [stdout] 9a45e85e0dc39879bc92a9a5f7d06fa82ca5561cdf5f9c6677c95ed0b472004f