[INFO] cloning repository https://github.com/SpeedSX/polymix-update [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SpeedSX/polymix-update" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpeedSX%2Fpolymix-update", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpeedSX%2Fpolymix-update'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fd58bf9bfd3271a047f7bbb9590d9822672b94c2 [INFO] checking SpeedSX/polymix-update against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpeedSX%2Fpolymix-update" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SpeedSX/polymix-update 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/SpeedSX/polymix-update [INFO] finished tweaking git repo https://github.com/SpeedSX/polymix-update [INFO] tweaked toml for git repo https://github.com/SpeedSX/polymix-update written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/SpeedSX/polymix-update 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded connection-string v0.2.0 [INFO] [stderr] Downloaded pretty-hex v0.3.0 [INFO] [stderr] Downloaded asynchronous-codec v0.6.2 [INFO] [stderr] Downloaded rust_decimal v1.34.3 [INFO] [stderr] Downloaded tiberius v0.12.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 045f5519447d61104a7d0abbe16b800b5912e0a31a47b4ccc385805ecb882bf8 [INFO] running `Command { std: "docker" "start" "-a" "045f5519447d61104a7d0abbe16b800b5912e0a31a47b4ccc385805ecb882bf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "045f5519447d61104a7d0abbe16b800b5912e0a31a47b4ccc385805ecb882bf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "045f5519447d61104a7d0abbe16b800b5912e0a31a47b4ccc385805ecb882bf8", kill_on_drop: false }` [INFO] [stdout] 045f5519447d61104a7d0abbe16b800b5912e0a31a47b4ccc385805ecb882bf8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8da433a3556e27867b9c3108500d875aa2f76daad4a1f2fed4a73f50f565641d [INFO] running `Command { std: "docker" "start" "-a" "8da433a3556e27867b9c3108500d875aa2f76daad4a1f2fed4a73f50f565641d", kill_on_drop: false }` [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling rust_decimal v1.34.3 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking pretty-hex v0.3.0 [INFO] [stderr] Checking connection-string v0.2.0 [INFO] [stderr] Checking uuid v1.7.0 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Compiling enumflags2_derive v0.7.9 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking enumflags2 v0.7.9 [INFO] [stderr] Checking chrono v0.4.35 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking asynchronous-codec v0.6.2 [INFO] [stderr] Checking tiberius v0.12.2 [INFO] [stderr] Checking polymix-update v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/db.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct DBFile { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | pub content: Option>, [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 `content` is never read [INFO] [stdout] --> src/db.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct DBFile { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | pub content: Option>, [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 11.12s [INFO] running `Command { std: "docker" "inspect" "8da433a3556e27867b9c3108500d875aa2f76daad4a1f2fed4a73f50f565641d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8da433a3556e27867b9c3108500d875aa2f76daad4a1f2fed4a73f50f565641d", kill_on_drop: false }` [INFO] [stdout] 8da433a3556e27867b9c3108500d875aa2f76daad4a1f2fed4a73f50f565641d [INFO] checking SpeedSX/polymix-update against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpeedSX%2Fpolymix-update" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SpeedSX/polymix-update 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/SpeedSX/polymix-update [INFO] finished tweaking git repo https://github.com/SpeedSX/polymix-update [INFO] tweaked toml for git repo https://github.com/SpeedSX/polymix-update written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/SpeedSX/polymix-update 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] de2e944ba266eb6dfdf212c68b577669d88affebee7494f7a1de08f5680a5a8a [INFO] running `Command { std: "docker" "start" "-a" "de2e944ba266eb6dfdf212c68b577669d88affebee7494f7a1de08f5680a5a8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de2e944ba266eb6dfdf212c68b577669d88affebee7494f7a1de08f5680a5a8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de2e944ba266eb6dfdf212c68b577669d88affebee7494f7a1de08f5680a5a8a", kill_on_drop: false }` [INFO] [stdout] de2e944ba266eb6dfdf212c68b577669d88affebee7494f7a1de08f5680a5a8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7b062c197f434f765ca5277c569542d17bc1092802eea57b5f8f1be9a3d935db [INFO] running `Command { std: "docker" "start" "-a" "7b062c197f434f765ca5277c569542d17bc1092802eea57b5f8f1be9a3d935db", kill_on_drop: false }` [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling rust_decimal v1.34.3 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking connection-string v0.2.0 [INFO] [stderr] Compiling enumflags2_derive v0.7.9 [INFO] [stderr] Checking pretty-hex v0.3.0 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking uuid v1.7.0 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking enumflags2 v0.7.9 [INFO] [stderr] Checking chrono v0.4.35 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking asynchronous-codec v0.6.2 [INFO] [stderr] Checking tiberius v0.12.2 [INFO] [stderr] Checking polymix-update v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/db.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct DBFile { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | pub content: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/db.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct DBFile { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | pub content: Option>, [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 9.98s [INFO] running `Command { std: "docker" "inspect" "7b062c197f434f765ca5277c569542d17bc1092802eea57b5f8f1be9a3d935db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b062c197f434f765ca5277c569542d17bc1092802eea57b5f8f1be9a3d935db", kill_on_drop: false }` [INFO] [stdout] 7b062c197f434f765ca5277c569542d17bc1092802eea57b5f8f1be9a3d935db