[INFO] cloning repository https://github.com/YushiOMOTE/structbotopt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YushiOMOTE/structbotopt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYushiOMOTE%2Fstructbotopt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYushiOMOTE%2Fstructbotopt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8761e344e45b0dbbaeec4b8c5f52c684e5579b41 [INFO] testing YushiOMOTE/structbotopt against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYushiOMOTE%2Fstructbotopt" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/YushiOMOTE/structbotopt [INFO] finished tweaking git repo https://github.com/YushiOMOTE/structbotopt [INFO] tweaked toml for git repo https://github.com/YushiOMOTE/structbotopt written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/YushiOMOTE/structbotopt on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/YushiOMOTE/structbotopt 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn-mid v0.5.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.18 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.3 [INFO] [stderr] Downloaded structopt v0.3.15 [INFO] [stderr] Downloaded hermit-abi v0.1.15 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded structopt-derive v0.4.8 [INFO] [stderr] Downloaded proc-macro-error v1.0.3 [INFO] [stderr] Downloaded syn v1.0.33 [INFO] [stderr] Downloaded libc v0.2.72 [INFO] [stderr] Downloaded clap v2.33.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb3e66ad0ad5c4f827328119f9c4181a5809de91a53ef564fbbb2a2791f6bca9 [INFO] running `Command { std: "docker" "start" "-a" "fb3e66ad0ad5c4f827328119f9c4181a5809de91a53ef564fbbb2a2791f6bca9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb3e66ad0ad5c4f827328119f9c4181a5809de91a53ef564fbbb2a2791f6bca9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb3e66ad0ad5c4f827328119f9c4181a5809de91a53ef564fbbb2a2791f6bca9", kill_on_drop: false }` [INFO] [stdout] fb3e66ad0ad5c4f827328119f9c4181a5809de91a53ef564fbbb2a2791f6bca9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea33135d17c0256e71d5b379bef4973881f46c68e933f7abc5d2e2f858b83f45 [INFO] running `Command { std: "docker" "start" "-a" "ea33135d17c0256e71d5b379bef4973881f46c68e933f7abc5d2e2f858b83f45", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.8 [INFO] [stderr] Compiling structopt v0.3.15 [INFO] [stderr] Compiling structbotopt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:51:14 [INFO] [stdout] | [INFO] [stdout] 51 | Else(String), [INFO] [stdout] | ---- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 51 - Else(String), [INFO] [stdout] 51 + Else(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.48s [INFO] running `Command { std: "docker" "inspect" "ea33135d17c0256e71d5b379bef4973881f46c68e933f7abc5d2e2f858b83f45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea33135d17c0256e71d5b379bef4973881f46c68e933f7abc5d2e2f858b83f45", kill_on_drop: false }` [INFO] [stdout] ea33135d17c0256e71d5b379bef4973881f46c68e933f7abc5d2e2f858b83f45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e97eaecc54923d792fd5341e652cac9d7fabdb265cf0b91b96e25efa8bee816b [INFO] running `Command { std: "docker" "start" "-a" "e97eaecc54923d792fd5341e652cac9d7fabdb265cf0b91b96e25efa8bee816b", kill_on_drop: false }` [INFO] [stderr] Compiling structbotopt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:51:14 [INFO] [stdout] | [INFO] [stdout] 51 | Else(String), [INFO] [stdout] | ---- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 51 - Else(String), [INFO] [stdout] 51 + Else(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> examples/bot.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 11 | AddChannel { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 14 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cmd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> examples/bot.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 17 | DeleteChannel { [INFO] [stdout] | ------------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 20 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cmd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> examples/bot.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 23 | AddUser { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 26 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cmd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> examples/bot.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 29 | DeleteUser { [INFO] [stdout] | ---------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 32 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cmd` 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 `verbose` and `cmd` are never read [INFO] [stdout] --> examples/bot.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 40 | struct BotOpt { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 43 | verbose: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 44 | #[structopt(subcommand)] [INFO] [stdout] 45 | cmd: Cmd, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BotOpt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:51:14 [INFO] [stdout] | [INFO] [stdout] 51 | Else(String), [INFO] [stdout] | ---- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 51 - Else(String), [INFO] [stdout] 51 + Else(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "e97eaecc54923d792fd5341e652cac9d7fabdb265cf0b91b96e25efa8bee816b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e97eaecc54923d792fd5341e652cac9d7fabdb265cf0b91b96e25efa8bee816b", kill_on_drop: false }` [INFO] [stdout] e97eaecc54923d792fd5341e652cac9d7fabdb265cf0b91b96e25efa8bee816b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aa70aecf0e4e28fdfbc12fd786771a9abcd8d5bf9d533c1f2b87f0005c159611 [INFO] running `Command { std: "docker" "start" "-a" "aa70aecf0e4e28fdfbc12fd786771a9abcd8d5bf9d533c1f2b87f0005c159611", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:51:14 [INFO] [stderr] | [INFO] [stderr] 51 | Else(String), [INFO] [stderr] | ---- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 51 - Else(String), [INFO] [stderr] 51 + Else(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `structbotopt` (lib) generated 1 warning [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> examples/bot.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 11 | AddChannel { [INFO] [stderr] | ---------- field in this variant [INFO] [stderr] ... [INFO] [stderr] 14 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Cmd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> examples/bot.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 17 | DeleteChannel { [INFO] [stderr] | ------------- field in this variant [INFO] [stderr] ... [INFO] [stderr] 20 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Cmd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> examples/bot.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 23 | AddUser { [INFO] [stderr] | ------- field in this variant [INFO] [stderr] ... [INFO] [stderr] 26 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Cmd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> examples/bot.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 29 | DeleteUser { [INFO] [stderr] | ---------- field in this variant [INFO] [stderr] ... [INFO] [stderr] 32 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Cmd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `verbose` and `cmd` are never read [INFO] [stderr] --> examples/bot.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 40 | struct BotOpt { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] ... [INFO] [stderr] 43 | verbose: bool, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 44 | #[structopt(subcommand)] [INFO] [stderr] 45 | cmd: Cmd, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `BotOpt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `structbotopt` (example "bot") generated 5 warnings [INFO] [stderr] warning: `structbotopt` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/structbotopt-b2eca55d308e7020) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests structbotopt [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "aa70aecf0e4e28fdfbc12fd786771a9abcd8d5bf9d533c1f2b87f0005c159611", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa70aecf0e4e28fdfbc12fd786771a9abcd8d5bf9d533c1f2b87f0005c159611", kill_on_drop: false }` [INFO] [stdout] aa70aecf0e4e28fdfbc12fd786771a9abcd8d5bf9d533c1f2b87f0005c159611