[INFO] cloning repository https://github.com/daschl/couchbase-inspector [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daschl/couchbase-inspector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaschl%2Fcouchbase-inspector", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaschl%2Fcouchbase-inspector'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] be88ec514a3bf45c192330216296d6af51ffb179 [INFO] checking daschl/couchbase-inspector against master#83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5 for pr-128425 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaschl%2Fcouchbase-inspector" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/daschl/couchbase-inspector on toolchain 83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/daschl/couchbase-inspector [INFO] finished tweaking git repo https://github.com/daschl/couchbase-inspector [INFO] tweaked toml for git repo https://github.com/daschl/couchbase-inspector written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/daschl/couchbase-inspector 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" "+83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pcap v0.5.7 [INFO] [stderr] Downloaded ansi_term v0.8.0 [INFO] [stderr] Downloaded term_size v0.1.0 [INFO] [stderr] Downloaded clap v2.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 939408d61e6b8b860a3a494867bc7d4af01aa18bfa8b950d338ade33cfd5226e [INFO] running `Command { std: "docker" "start" "-a" "939408d61e6b8b860a3a494867bc7d4af01aa18bfa8b950d338ade33cfd5226e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "939408d61e6b8b860a3a494867bc7d4af01aa18bfa8b950d338ade33cfd5226e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "939408d61e6b8b860a3a494867bc7d4af01aa18bfa8b950d338ade33cfd5226e", kill_on_drop: false }` [INFO] [stdout] 939408d61e6b8b860a3a494867bc7d4af01aa18bfa8b950d338ade33cfd5226e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+83dcdb3a5dad0ed1e3e1fadc848d3f7727b41aa5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 289c2e678f97059fd74f2377ea17133f80ab36f70f94fe526602f316e6ea51f2 [INFO] running `Command { std: "docker" "start" "-a" "289c2e678f97059fd74f2377ea17133f80ab36f70f94fe526602f316e6ea51f2", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.14 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking strsim v0.4.1 [INFO] [stderr] Checking vec_map v0.6.0 [INFO] [stderr] Checking unicode-width v0.1.3 [INFO] [stderr] Checking ansi_term v0.8.0 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking httparse v1.1.2 [INFO] [stderr] Checking term_size v0.1.0 [INFO] [stderr] Checking pcap v0.5.7 [INFO] [stderr] Checking clap v2.10.0 [INFO] [stderr] Checking couchbase-inspector v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Response` [INFO] [stdout] --> src/main.rs:12:39 [INFO] [stdout] | [INFO] [stdout] 12 | use httparse::{EMPTY_HEADER, Request, Response}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Response` [INFO] [stdout] --> src/main.rs:12:39 [INFO] [stdout] | [INFO] [stdout] 12 | use httparse::{EMPTY_HEADER, Request, Response}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `payload` [INFO] [stdout] --> src/main.rs:93:25 [INFO] [stdout] | [INFO] [stdout] 93 | fn handle_http_response(payload: &[u8], ident: String, pcap_header: &PacketHeader, outstanding: &mut HashMap) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `source_mac`, `destination_mac`, and `ether_type` are never read [INFO] [stdout] --> src/packet/datalink.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct EthernetPacket<'a> { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 32 | source_mac: &'a [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 33 | destination_mac: &'a [u8], [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 34 | ether_type: EtherType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EthernetPacket` 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 `source_addr`, `destination_addr`, and `protocol` are never read [INFO] [stdout] --> src/packet/network.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct IPv4Packet<'a> { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 12 | source_addr: &'a [u8], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 13 | destination_addr: &'a [u8], [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | protocol: &'a u8, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IPv4Packet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `payload` [INFO] [stdout] --> src/main.rs:93:25 [INFO] [stdout] | [INFO] [stdout] 93 | fn handle_http_response(payload: &[u8], ident: String, pcap_header: &PacketHeader, outstanding: &mut HashMap) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `source_mac`, `destination_mac`, and `ether_type` are never read [INFO] [stdout] --> src/packet/datalink.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct EthernetPacket<'a> { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 32 | source_mac: &'a [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 33 | destination_mac: &'a [u8], [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 34 | ether_type: EtherType, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EthernetPacket` 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 `source_addr`, `destination_addr`, and `protocol` are never read [INFO] [stdout] --> src/packet/network.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct IPv4Packet<'a> { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 12 | source_addr: &'a [u8], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 13 | destination_addr: &'a [u8], [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | protocol: &'a u8, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IPv4Packet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.83s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0, clap v2.10.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "289c2e678f97059fd74f2377ea17133f80ab36f70f94fe526602f316e6ea51f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "289c2e678f97059fd74f2377ea17133f80ab36f70f94fe526602f316e6ea51f2", kill_on_drop: false }` [INFO] [stdout] 289c2e678f97059fd74f2377ea17133f80ab36f70f94fe526602f316e6ea51f2