[INFO] fetching crate opensrv-clickhouse 0.5.0... [INFO] checking opensrv-clickhouse-0.5.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate opensrv-clickhouse 0.5.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate opensrv-clickhouse 0.5.0 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 crates.io crate opensrv-clickhouse 0.5.0 [INFO] finished tweaking crates.io crate opensrv-clickhouse 0.5.0 [INFO] tweaked toml for crates.io crate opensrv-clickhouse 0.5.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate opensrv-clickhouse 0.5.0 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] Downloading crates ... [INFO] [stderr] Downloaded ethnum v1.5.0 [INFO] [stderr] Downloaded phf_codegen v0.11.2 [INFO] [stderr] Downloaded chrono-tz-build v0.2.1 [INFO] [stderr] Downloaded naive-cityhash v0.2.0 [INFO] [stderr] Downloaded chrono-tz v0.8.4 [INFO] [stderr] Downloaded micromarshal v0.4.1 [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] 033f85c11219663090c1b478d0b87334d2211e8beb3a5f36627050131fb92ca4 [INFO] running `Command { std: "docker" "start" "-a" "033f85c11219663090c1b478d0b87334d2211e8beb3a5f36627050131fb92ca4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "033f85c11219663090c1b478d0b87334d2211e8beb3a5f36627050131fb92ca4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "033f85c11219663090c1b478d0b87334d2211e8beb3a5f36627050131fb92ca4", kill_on_drop: false }` [INFO] [stdout] 033f85c11219663090c1b478d0b87334d2211e8beb3a5f36627050131fb92ca4 [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] d0f9d511e2e5441498a575310dde91b9a9eed1abed943d785d98b818f0fcf7d6 [INFO] running `Command { std: "docker" "start" "-a" "d0f9d511e2e5441498a575310dde91b9a9eed1abed943d785d98b818f0fcf7d6", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking tokio v1.34.0 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking combine v4.6.6 [INFO] [stderr] Checking naive-cityhash v0.2.0 [INFO] [stderr] Checking uuid v1.5.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking micromarshal v0.4.1 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling chrono-tz-build v0.2.1 [INFO] [stderr] Compiling chrono-tz v0.8.4 [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking lz4 v1.24.0 [INFO] [stderr] Checking opensrv-clickhouse v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `NaiveDate` is imported redundantly [INFO] [stdout] --> src/types/column/date.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | use chrono::prelude::*; [INFO] [stdout] | ------------------ the item `NaiveDate` is already imported here [INFO] [stdout] 20 | use chrono::NaiveDate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NaiveDate` is imported redundantly [INFO] [stdout] --> src/types/column/iter.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 25 | use chrono::prelude::*; [INFO] [stdout] | ------------------ the item `NaiveDate` is already imported here [INFO] [stdout] 26 | use chrono::NaiveDate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToString` is imported redundantly [INFO] [stdout] --> src/types/column/string.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NaiveDate` is imported redundantly [INFO] [stdout] --> src/types/column/date.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | use chrono::prelude::*; [INFO] [stdout] | ------------------ the item `NaiveDate` is already imported here [INFO] [stdout] 20 | use chrono::NaiveDate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NaiveDate` is imported redundantly [INFO] [stdout] --> src/types/column/iter.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 25 | use chrono::prelude::*; [INFO] [stdout] | ------------------ the item `NaiveDate` is already imported here [INFO] [stdout] 26 | use chrono::NaiveDate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToString` is imported redundantly [INFO] [stdout] --> src/types/column/string.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.06s [INFO] running `Command { std: "docker" "inspect" "d0f9d511e2e5441498a575310dde91b9a9eed1abed943d785d98b818f0fcf7d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0f9d511e2e5441498a575310dde91b9a9eed1abed943d785d98b818f0fcf7d6", kill_on_drop: false }` [INFO] [stdout] d0f9d511e2e5441498a575310dde91b9a9eed1abed943d785d98b818f0fcf7d6 [INFO] checking opensrv-clickhouse-0.5.0 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate opensrv-clickhouse 0.5.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate opensrv-clickhouse 0.5.0 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate opensrv-clickhouse 0.5.0 [INFO] finished tweaking crates.io crate opensrv-clickhouse 0.5.0 [INFO] tweaked toml for crates.io crate opensrv-clickhouse 0.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate opensrv-clickhouse 0.5.0 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb8c0dcb8d843c9991ae890b2d7a3b7e61cea5f93850d38b3569239acc6f4a11 [INFO] running `Command { std: "docker" "start" "-a" "eb8c0dcb8d843c9991ae890b2d7a3b7e61cea5f93850d38b3569239acc6f4a11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb8c0dcb8d843c9991ae890b2d7a3b7e61cea5f93850d38b3569239acc6f4a11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb8c0dcb8d843c9991ae890b2d7a3b7e61cea5f93850d38b3569239acc6f4a11", kill_on_drop: false }` [INFO] [stdout] eb8c0dcb8d843c9991ae890b2d7a3b7e61cea5f93850d38b3569239acc6f4a11 [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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ab1c98a7668b9658789719fb2fe37670557964a78e6ecafdf1f4c9713c8bbb0 [INFO] running `Command { std: "docker" "start" "-a" "1ab1c98a7668b9658789719fb2fe37670557964a78e6ecafdf1f4c9713c8bbb0", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Checking tokio v1.34.0 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking combine v4.6.6 [INFO] [stderr] Checking naive-cityhash v0.2.0 [INFO] [stderr] Checking uuid v1.5.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking micromarshal v0.4.1 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Compiling chrono-tz-build v0.2.1 [INFO] [stderr] Compiling chrono-tz v0.8.4 [INFO] [stderr] Checking lz4 v1.24.0 [INFO] [stderr] Checking opensrv-clickhouse v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `NaiveDate` is imported redundantly [INFO] [stdout] --> src/types/column/date.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | use chrono::prelude::*; [INFO] [stdout] | ------------------ the item `NaiveDate` is already imported here [INFO] [stdout] 20 | use chrono::NaiveDate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NaiveDate` is imported redundantly [INFO] [stdout] --> src/types/column/iter.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 25 | use chrono::prelude::*; [INFO] [stdout] | ------------------ the item `NaiveDate` is already imported here [INFO] [stdout] 26 | use chrono::NaiveDate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToString` is imported redundantly [INFO] [stdout] --> src/types/column/string.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NaiveDate` is imported redundantly [INFO] [stdout] --> src/types/column/date.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | use chrono::prelude::*; [INFO] [stdout] | ------------------ the item `NaiveDate` is already imported here [INFO] [stdout] 20 | use chrono::NaiveDate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NaiveDate` is imported redundantly [INFO] [stdout] --> src/types/column/iter.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 25 | use chrono::prelude::*; [INFO] [stdout] | ------------------ the item `NaiveDate` is already imported here [INFO] [stdout] 26 | use chrono::NaiveDate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToString` is imported redundantly [INFO] [stdout] --> src/types/column/string.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.74s [INFO] running `Command { std: "docker" "inspect" "1ab1c98a7668b9658789719fb2fe37670557964a78e6ecafdf1f4c9713c8bbb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ab1c98a7668b9658789719fb2fe37670557964a78e6ecafdf1f4c9713c8bbb0", kill_on_drop: false }` [INFO] [stdout] 1ab1c98a7668b9658789719fb2fe37670557964a78e6ecafdf1f4c9713c8bbb0