[INFO] cloning repository https://github.com/firstdorsal/pektin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/firstdorsal/pektin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffirstdorsal%2Fpektin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffirstdorsal%2Fpektin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3382a6923f8d7fd7b85baf1c774d112f462699a6 [INFO] checking firstdorsal/pektin against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffirstdorsal%2Fpektin" "/workspace/builds/worker-106/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-106/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/firstdorsal/pektin on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/firstdorsal/pektin [INFO] finished tweaking git repo https://github.com/firstdorsal/pektin [INFO] tweaked toml for git repo https://github.com/firstdorsal/pektin written to /workspace/builds/worker-106/source/Cargo.toml [INFO] crate git repo https://github.com/firstdorsal/pektin already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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 redis v0.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0df09871275f4668258cab9b35d1f9400cc38b5bae3e02412d3d3ded7cfc0fa9 [INFO] running `Command { std: "docker" "start" "-a" "0df09871275f4668258cab9b35d1f9400cc38b5bae3e02412d3d3ded7cfc0fa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0df09871275f4668258cab9b35d1f9400cc38b5bae3e02412d3d3ded7cfc0fa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0df09871275f4668258cab9b35d1f9400cc38b5bae3e02412d3d3ded7cfc0fa9", kill_on_drop: false }` [INFO] [stdout] 0df09871275f4668258cab9b35d1f9400cc38b5bae3e02412d3d3ded7cfc0fa9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54d9c7b81b713c7b28d21e8bb4b5db21a157bafa9406b1fb765b590af49e112f [INFO] running `Command { std: "docker" "start" "-a" "54d9c7b81b713c7b28d21e8bb4b5db21a157bafa9406b1fb765b590af49e112f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking pretty-hex v0.2.1 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking combine v4.6.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Checking redis v0.21.0 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking trust-dns-proto v0.20.3 [INFO] [stderr] Checking pektin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/resource_record.rs:75:73 [INFO] [stdout] | [INFO] [stdout] 75 | "issue" => CAA::new_issue(issuer_critical, todo!(), todo!()), [INFO] [stdout] | ------- ^^^^^^^ unreachable expression [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `$crate::panic::panic_2015` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/resource_record.rs:76:81 [INFO] [stdout] | [INFO] [stdout] 76 | "issuewild" => CAA::new_issuewild(issuer_critical, todo!(), todo!()), [INFO] [stdout] | ------- ^^^^^^^ unreachable expression [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::panic::panic_2015` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/resource_record.rs:77:32 [INFO] [stdout] | [INFO] [stdout] 77 | "iodef" => CAA::new_iodef(issuer_critical, todo!()), [INFO] [stdout] | ^^^^^^^^^^^^^^ unreachable call ------- any code following this expression is unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/resource_record.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | RData::CAA(match tag.as_str() { [INFO] [stdout] | _________________^^^^^^^^^^_- [INFO] [stdout] | | | [INFO] [stdout] | | unreachable call [INFO] [stdout] 75 | | "issue" => CAA::new_issue(issuer_critical, todo!(), todo!()), [INFO] [stdout] 76 | | "issuewild" => CAA::new_issuewild(issuer_critical, todo!(), todo!()), [INFO] [stdout] 77 | | "iodef" => CAA::new_iodef(issuer_critical, todo!()), [INFO] [stdout] 78 | | _ => panic!("invalid tag value for CAA ResourceRecord: must be issue, issuewild or iodef"), [INFO] [stdout] 79 | | }) [INFO] [stdout] | |_________________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/resource_record.rs:75:73 [INFO] [stdout] | [INFO] [stdout] 75 | "issue" => CAA::new_issue(issuer_critical, todo!(), todo!()), [INFO] [stdout] | ------- ^^^^^^^ unreachable expression [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `$crate::panic::panic_2015` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/resource_record.rs:76:81 [INFO] [stdout] | [INFO] [stdout] 76 | "issuewild" => CAA::new_issuewild(issuer_critical, todo!(), todo!()), [INFO] [stdout] | ------- ^^^^^^^ unreachable expression [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::panic::panic_2015` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/resource_record.rs:77:32 [INFO] [stdout] | [INFO] [stdout] 77 | "iodef" => CAA::new_iodef(issuer_critical, todo!()), [INFO] [stdout] | ^^^^^^^^^^^^^^ unreachable call ------- any code following this expression is unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/resource_record.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | RData::CAA(match tag.as_str() { [INFO] [stdout] | _________________^^^^^^^^^^_- [INFO] [stdout] | | | [INFO] [stdout] | | unreachable call [INFO] [stdout] 75 | | "issue" => CAA::new_issue(issuer_critical, todo!(), todo!()), [INFO] [stdout] 76 | | "issuewild" => CAA::new_issuewild(issuer_critical, todo!(), todo!()), [INFO] [stdout] 77 | | "iodef" => CAA::new_iodef(issuer_critical, todo!()), [INFO] [stdout] 78 | | _ => panic!("invalid tag value for CAA ResourceRecord: must be issue, issuewild or iodef"), [INFO] [stdout] 79 | | }) [INFO] [stdout] | |_________________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/resource_record.rs:69:47 [INFO] [stdout] | [INFO] [stdout] 69 | ResourceRecord::CAA { flags, tag, value } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/resource_record.rs:69:47 [INFO] [stdout] | [INFO] [stdout] 69 | ResourceRecord::CAA { flags, tag, value } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `value: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.40s [INFO] running `Command { std: "docker" "inspect" "54d9c7b81b713c7b28d21e8bb4b5db21a157bafa9406b1fb765b590af49e112f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54d9c7b81b713c7b28d21e8bb4b5db21a157bafa9406b1fb765b590af49e112f", kill_on_drop: false }` [INFO] [stdout] 54d9c7b81b713c7b28d21e8bb4b5db21a157bafa9406b1fb765b590af49e112f