[INFO] cloning repository https://github.com/tmlbl/srvfs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tmlbl/srvfs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmlbl%2Fsrvfs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmlbl%2Fsrvfs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e0c9f56185c82f011062e4b5ffd79dab43ec5d4c [INFO] checking tmlbl/srvfs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmlbl%2Fsrvfs" "/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/tmlbl/srvfs on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tmlbl/srvfs [INFO] finished tweaking git repo https://github.com/tmlbl/srvfs [INFO] tweaked toml for git repo https://github.com/tmlbl/srvfs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tmlbl/srvfs 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded log v0.4.16 [INFO] [stderr] Downloaded num_threads v0.1.5 [INFO] [stderr] Downloaded base64-url v1.4.13 [INFO] [stderr] Downloaded serde_nanos v0.1.2 [INFO] [stderr] Downloaded quote v1.0.17 [INFO] [stderr] Downloaded page_size v0.4.2 [INFO] [stderr] Downloaded nuid v0.3.2 [INFO] [stderr] Downloaded rustls-native-certs v0.5.0 [INFO] [stderr] Downloaded async-task v4.2.0 [INFO] [stderr] Downloaded nkeys v0.1.0 [INFO] [stderr] Downloaded subtle-encoding v0.5.1 [INFO] [stderr] Downloaded fuser v0.10.0 [INFO] [stderr] Downloaded time v0.3.9 [INFO] [stderr] Downloaded json v0.12.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.37 [INFO] [stderr] Downloaded nats v0.18.1 [INFO] [stderr] Downloaded signatory v0.21.0 [INFO] [stderr] Downloaded users v0.11.0 [INFO] [stderr] Downloaded syn v1.0.91 [INFO] [stderr] Downloaded zerocopy v0.5.0 [INFO] [stderr] Downloaded ed25519 v1.4.1 [INFO] [stderr] Downloaded zeroize_derive v1.3.2 [INFO] [stderr] Downloaded zerocopy-derive v0.3.1 [INFO] [stderr] Downloaded libc v0.2.122 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 082e7a8589588934b1dc58eac8c1897f2d246aafa2fed95b99f34c1d87e60493 [INFO] running `Command { std: "docker" "start" "-a" "082e7a8589588934b1dc58eac8c1897f2d246aafa2fed95b99f34c1d87e60493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "082e7a8589588934b1dc58eac8c1897f2d246aafa2fed95b99f34c1d87e60493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "082e7a8589588934b1dc58eac8c1897f2d246aafa2fed95b99f34c1d87e60493", kill_on_drop: false }` [INFO] [stdout] 082e7a8589588934b1dc58eac8c1897f2d246aafa2fed95b99f34c1d87e60493 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2871beb2c2817f9b3f0ad82962d929d26629c39204d3cf4b3c08d17641b3211 [INFO] running `Command { std: "docker" "start" "-a" "d2871beb2c2817f9b3f0ad82962d929d26629c39204d3cf4b3c08d17641b3211", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking signature v1.5.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Checking ed25519 v1.4.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking event-listener v2.5.2 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking num_threads v0.1.5 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking async-task v4.2.0 [INFO] [stderr] Checking base64-url v1.4.13 [INFO] [stderr] Checking rustls-pemfile v0.2.1 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling fuser v0.10.0 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking page_size v0.4.2 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking blocking v1.2.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking nuid v0.3.2 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling zerocopy-derive v0.3.1 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking subtle-encoding v0.5.1 [INFO] [stderr] Checking curve25519-dalek v3.2.1 [INFO] [stderr] Checking zerocopy v0.5.0 [INFO] [stderr] Checking signatory v0.21.0 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking nkeys v0.1.0 [INFO] [stderr] Checking time v0.3.9 [INFO] [stderr] Checking serde_nanos v0.1.2 [INFO] [stderr] Checking serde_json v1.0.79 [INFO] [stderr] Checking nats v0.18.1 [INFO] [stderr] Checking srvfs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/srvfs.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 151 | offset: i64, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/srvfs.rs:152:9 [INFO] [stdout] | [INFO] [stdout] 152 | size: u32, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/srvfs.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 151 | offset: i64, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/srvfs.rs:152:9 [INFO] [stdout] | [INFO] [stdout] 152 | size: u32, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.87s [INFO] running `Command { std: "docker" "inspect" "d2871beb2c2817f9b3f0ad82962d929d26629c39204d3cf4b3c08d17641b3211", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2871beb2c2817f9b3f0ad82962d929d26629c39204d3cf4b3c08d17641b3211", kill_on_drop: false }` [INFO] [stdout] d2871beb2c2817f9b3f0ad82962d929d26629c39204d3cf4b3c08d17641b3211