[INFO] cloning repository https://github.com/jedisct1/flowgger [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jedisct1/flowgger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjedisct1%2Fflowgger", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjedisct1%2Fflowgger'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4673063e115bbf73f3f662a6aaedc240caa2f1a1 [INFO] checking jedisct1/flowgger against try#e251c42c969d6f8dbaae00e1028489c3a29f8789 for pr-94081 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjedisct1%2Fflowgger" "/workspace/builds/worker-112/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-112/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jedisct1/flowgger on toolchain e251c42c969d6f8dbaae00e1028489c3a29f8789 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jedisct1/flowgger [INFO] finished tweaking git repo https://github.com/jedisct1/flowgger [INFO] tweaked toml for git repo https://github.com/jedisct1/flowgger written to /workspace/builds/worker-112/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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 miow v0.4.0 [INFO] [stderr] Downloaded serde_json v0.8.6 [INFO] [stderr] Downloaded ref_slice v1.2.1 [INFO] [stderr] Downloaded capnpc v0.10.2 [INFO] [stderr] Downloaded may_queue v0.1.8 [INFO] [stderr] Downloaded windows_i686_gnu v0.28.0 [INFO] [stderr] Downloaded capnp v0.10.3 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.28.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.28.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.28.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.28.0 [INFO] [stderr] Downloaded windows-sys v0.28.0 [INFO] [stderr] Downloaded may v0.3.20 [INFO] [stderr] Downloaded kafka v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0384e26298ae0391aa03c3e4b8e994463107981b42a6bdd126915fb1e5351347 [INFO] running `Command { std: "docker" "start" "-a" "0384e26298ae0391aa03c3e4b8e994463107981b42a6bdd126915fb1e5351347", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0384e26298ae0391aa03c3e4b8e994463107981b42a6bdd126915fb1e5351347", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0384e26298ae0391aa03c3e4b8e994463107981b42a6bdd126915fb1e5351347", kill_on_drop: false }` [INFO] [stdout] 0384e26298ae0391aa03c3e4b8e994463107981b42a6bdd126915fb1e5351347 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d71db707858e3fd5582dca38b06cb0045978f87c1165ddd2d848976ed0d73eb9 [INFO] running `Command { std: "docker" "start" "-a" "d71db707858e3fd5582dca38b06cb0045978f87c1165ddd2d848976ed0d73eb9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Compiling capnp v0.10.3 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] 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v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking filetime v0.2.15 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Checking serde_json v0.8.6 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking notify v4.0.17 [INFO] [stderr] Compiling flowgger v0.2.12 (/opt/rustwide/workdir) [INFO] [stderr] Compiling chrono-tz v0.5.3 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking twox-hash v1.6.2 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking kafka v0.8.0 [INFO] [stdout] warning: field is never read: `threads` [INFO] [stdout] --> src/flowgger/input/tcp/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | threads: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `TcpConfig` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/flowgger/input/tcp/mod.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `threads` [INFO] [stdout] --> src/flowgger/input/tls/mod.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | threads: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TlsConfig` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/flowgger/input/tls/mod.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `timeout` [INFO] [stdout] --> src/flowgger/output/tls_output.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | timeout: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TlsConfig` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/flowgger/output/tls_output.rs:49:10 [INFO] [stdout] | [INFO] [stdout] 49 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `threads` [INFO] [stdout] --> src/flowgger/input/tcp/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | threads: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `TcpConfig` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/flowgger/input/tcp/mod.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `threads` [INFO] [stdout] --> src/flowgger/input/tls/mod.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | threads: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TlsConfig` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/flowgger/input/tls/mod.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `timeout` [INFO] [stdout] --> src/flowgger/output/tls_output.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | timeout: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TlsConfig` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/flowgger/output/tls_output.rs:49:10 [INFO] [stdout] | [INFO] [stdout] 49 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.35s [INFO] running `Command { std: "docker" "inspect" "d71db707858e3fd5582dca38b06cb0045978f87c1165ddd2d848976ed0d73eb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d71db707858e3fd5582dca38b06cb0045978f87c1165ddd2d848976ed0d73eb9", kill_on_drop: false }` [INFO] [stdout] d71db707858e3fd5582dca38b06cb0045978f87c1165ddd2d848976ed0d73eb9