[INFO] cloning repository https://github.com/taufik-rama/maiden-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/taufik-rama/maiden-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaufik-rama%2Fmaiden-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaufik-rama%2Fmaiden-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 33543734c7af92a64f6a16bf8ef29814c6edc187 [INFO] checking taufik-rama/maiden-rs against master#0d56e340472882fa673d4b98d0802b9a799879d0 for pr-101692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaufik-rama%2Fmaiden-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/taufik-rama/maiden-rs on toolchain 0d56e340472882fa673d4b98d0802b9a799879d0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/taufik-rama/maiden-rs [INFO] finished tweaking git repo https://github.com/taufik-rama/maiden-rs [INFO] tweaked toml for git repo https://github.com/taufik-rama/maiden-rs written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/taufik-rama/maiden-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror v1.0.29 [INFO] [stderr] Downloaded async-recursion v0.3.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.29 [INFO] [stderr] Downloaded structopt-derive v0.4.16 [INFO] [stderr] Downloaded unicode-segmentation v1.8.0 [INFO] [stderr] Downloaded serde_derive v1.0.130 [INFO] [stderr] Downloaded pin-project-lite v0.2.7 [INFO] [stderr] Downloaded yaml-rust v0.4.5 [INFO] [stderr] Downloaded dtoa v0.4.8 [INFO] [stderr] Downloaded linked-hash-map v0.5.4 [INFO] [stderr] Downloaded version_check v0.9.3 [INFO] [stderr] Downloaded smallvec v1.7.0 [INFO] [stderr] Downloaded lock_api v0.4.5 [INFO] [stderr] Downloaded serde_yaml v0.8.21 [INFO] [stderr] Downloaded instant v0.1.11 [INFO] [stderr] Downloaded syn v1.0.77 [INFO] [stderr] Downloaded serde v1.0.130 [INFO] [stderr] Downloaded libc v0.2.103 [INFO] [stderr] Downloaded structopt v0.3.23 [INFO] [stderr] Downloaded mio v0.7.13 [INFO] [stderr] Downloaded tokio-macros v1.4.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.29 [INFO] [stderr] Downloaded tokio v1.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f4573e91fc6f894a8887b93ebadbba4cdedaa8b138561f717c7636c37c2be536 [INFO] running `Command { std: "docker" "start" "-a" "f4573e91fc6f894a8887b93ebadbba4cdedaa8b138561f717c7636c37c2be536", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4573e91fc6f894a8887b93ebadbba4cdedaa8b138561f717c7636c37c2be536", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4573e91fc6f894a8887b93ebadbba4cdedaa8b138561f717c7636c37c2be536", kill_on_drop: false }` [INFO] [stdout] f4573e91fc6f894a8887b93ebadbba4cdedaa8b138561f717c7636c37c2be536 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ecef3338cd8494196e9422c5f56f383a5f4a8a5fd1aae860313be708644a534 [INFO] running `Command { std: "docker" "start" "-a" "3ecef3338cd8494196e9422c5f56f383a5f4a8a5fd1aae860313be708644a534", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking instant v0.1.11 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling tokio-macros v1.4.1 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Compiling replace_derive v0.1.0 (/opt/rustwide/workdir/replace/replace_derive) [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Checking replace v0.1.0 (/opt/rustwide/workdir/replace) [INFO] [stderr] Checking structopt v0.3.23 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking serde_yaml v0.8.21 [INFO] [stderr] Checking maiden v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `output` is never read [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 12 | struct Command { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 19 | output: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `status` and `subcmd` are never read [INFO] [stdout] --> src/main.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 41 | struct Service { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 44 | status: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | subcmd: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Service` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `method`, `request` and `response_file` are never read [INFO] [stdout] --> src/service.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 79 | struct ServiceHttpEndpoint { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 80 | method: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 81 | request: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 82 | response_file: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServiceHttpEndpoint` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `output` is never read [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 12 | struct Command { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 19 | output: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `status` and `subcmd` are never read [INFO] [stdout] --> src/main.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 41 | struct Service { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 44 | status: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | subcmd: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Service` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `method`, `request` and `response_file` are never read [INFO] [stdout] --> src/service.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 79 | struct ServiceHttpEndpoint { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 80 | method: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 81 | request: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 82 | response_file: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServiceHttpEndpoint` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.78s [INFO] running `Command { std: "docker" "inspect" "3ecef3338cd8494196e9422c5f56f383a5f4a8a5fd1aae860313be708644a534", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ecef3338cd8494196e9422c5f56f383a5f4a8a5fd1aae860313be708644a534", kill_on_drop: false }` [INFO] [stdout] 3ecef3338cd8494196e9422c5f56f383a5f4a8a5fd1aae860313be708644a534