[INFO] cloning repository https://github.com/ByersPlusPlus/proto2openapi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ByersPlusPlus/proto2openapi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FByersPlusPlus%2Fproto2openapi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FByersPlusPlus%2Fproto2openapi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c9792023ef231dcb89cd064641ab51bcaabb1385 [INFO] checking ByersPlusPlus/proto2openapi against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FByersPlusPlus%2Fproto2openapi" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ByersPlusPlus/proto2openapi on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ByersPlusPlus/proto2openapi [INFO] finished tweaking git repo https://github.com/ByersPlusPlus/proto2openapi [INFO] tweaked toml for git repo https://github.com/ByersPlusPlus/proto2openapi written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ByersPlusPlus/proto2openapi 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 14 packages [INFO] [stderr] Adding aho-corasick v1.1.3 [INFO] [stderr] Adding ansi_term v0.12.1 [INFO] [stderr] Adding atty v0.2.14 [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding memchr v2.7.2 [INFO] [stderr] Adding regex v1.10.4 [INFO] [stderr] Adding regex-automata v0.4.6 [INFO] [stderr] Adding regex-syntax v0.8.3 [INFO] [stderr] Adding strsim v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding unicode-width v0.1.11 [INFO] [stderr] Adding vec_map v0.8.2 [INFO] [stderr] Adding yaml-rust v0.3.5 (latest: v0.4.5) [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anyhow v1.0.43 [INFO] [stderr] Downloaded which v4.2.2 [INFO] [stderr] Downloaded prost-derive v0.8.0 [INFO] [stderr] Downloaded prost v0.8.0 [INFO] [stderr] Downloaded prost-types v0.8.0 [INFO] [stderr] Downloaded prost-build v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a935d58574c30ae5ee489b36f0f739b157d4b8f2754a7a47784622ffa7e855e2 [INFO] running `Command { std: "docker" "start" "-a" "a935d58574c30ae5ee489b36f0f739b157d4b8f2754a7a47784622ffa7e855e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a935d58574c30ae5ee489b36f0f739b157d4b8f2754a7a47784622ffa7e855e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a935d58574c30ae5ee489b36f0f739b157d4b8f2754a7a47784622ffa7e855e2", kill_on_drop: false }` [INFO] [stdout] a935d58574c30ae5ee489b36f0f739b157d4b8f2754a7a47784622ffa7e855e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 409d12d139b3f48d14d74548360fdd6e227920838f277b8bfb74b5beb1e84d72 [INFO] running `Command { std: "docker" "start" "-a" "409d12d139b3f48d14d74548360fdd6e227920838f277b8bfb74b5beb1e84d72", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking unicode-segmentation v1.8.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking heck v0.3.3 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling which v4.2.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling prost-build v0.8.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling prost-derive v0.8.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking prost v0.8.0 [INFO] [stderr] Checking prost-types v0.8.0 [INFO] [stderr] Checking multimap v0.8.3 [INFO] [stderr] Checking serde_yaml v0.8.21 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking openapiv3 v0.5.0 [INFO] [stderr] Checking proto2openapi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/openapi_gen.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 127 | pub struct OpenAPIGenerator<'a> { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 128 | pub config: &'a mut Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/openapi_gen.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 127 | pub struct OpenAPIGenerator<'a> { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 128 | pub config: &'a mut Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.28s [INFO] running `Command { std: "docker" "inspect" "409d12d139b3f48d14d74548360fdd6e227920838f277b8bfb74b5beb1e84d72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "409d12d139b3f48d14d74548360fdd6e227920838f277b8bfb74b5beb1e84d72", kill_on_drop: false }` [INFO] [stdout] 409d12d139b3f48d14d74548360fdd6e227920838f277b8bfb74b5beb1e84d72 [INFO] checking ByersPlusPlus/proto2openapi against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FByersPlusPlus%2Fproto2openapi" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ByersPlusPlus/proto2openapi on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ByersPlusPlus/proto2openapi [INFO] finished tweaking git repo https://github.com/ByersPlusPlus/proto2openapi [INFO] tweaked toml for git repo https://github.com/ByersPlusPlus/proto2openapi written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ByersPlusPlus/proto2openapi 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f2d074cc4165a2ebff12541243f54a2508b9fb38a9a619a62e3cf3aeb5df454c [INFO] running `Command { std: "docker" "start" "-a" "f2d074cc4165a2ebff12541243f54a2508b9fb38a9a619a62e3cf3aeb5df454c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2d074cc4165a2ebff12541243f54a2508b9fb38a9a619a62e3cf3aeb5df454c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2d074cc4165a2ebff12541243f54a2508b9fb38a9a619a62e3cf3aeb5df454c", kill_on_drop: false }` [INFO] [stdout] f2d074cc4165a2ebff12541243f54a2508b9fb38a9a619a62e3cf3aeb5df454c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48db786c637209d5e4d44d87c4e8d53e18f7d7b82178b17ebc680c3965233901 [INFO] running `Command { std: "docker" "start" "-a" "48db786c637209d5e4d44d87c4e8d53e18f7d7b82178b17ebc680c3965233901", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking unicode-segmentation v1.8.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking heck v0.3.3 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling which v4.2.2 [INFO] [stderr] Compiling prost-build v0.8.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling prost-derive v0.8.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking prost v0.8.0 [INFO] [stderr] Checking prost-types v0.8.0 [INFO] [stderr] Checking multimap v0.8.3 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking serde_yaml v0.8.21 [INFO] [stderr] Checking openapiv3 v0.5.0 [INFO] [stderr] Checking proto2openapi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/openapi_gen.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 127 | pub struct OpenAPIGenerator<'a> { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 128 | pub config: &'a mut Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/openapi_gen.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 127 | pub struct OpenAPIGenerator<'a> { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 128 | pub config: &'a mut Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.02s [INFO] running `Command { std: "docker" "inspect" "48db786c637209d5e4d44d87c4e8d53e18f7d7b82178b17ebc680c3965233901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48db786c637209d5e4d44d87c4e8d53e18f7d7b82178b17ebc680c3965233901", kill_on_drop: false }` [INFO] [stdout] 48db786c637209d5e4d44d87c4e8d53e18f7d7b82178b17ebc680c3965233901