[INFO] fetching crate sesters 0.3.2... [INFO] checking sesters-0.3.2 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate sesters 0.3.2 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate sesters 0.3.2 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sesters 0.3.2 [INFO] finished tweaking crates.io crate sesters 0.3.2 [INFO] tweaked toml for crates.io crate sesters 0.3.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate sesters 0.3.2 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded test-case v1.2.0 [INFO] [stderr] Downloaded redox_syscall v0.2.5 [INFO] [stderr] Downloaded tinyvec v1.1.1 [INFO] [stderr] Downloaded anyhow v1.0.44 [INFO] [stderr] Downloaded time v0.1.43 [INFO] [stderr] Downloaded hashlink v0.6.0 [INFO] [stderr] Downloaded ureq v2.2.0 [INFO] [stderr] Downloaded serde_json v1.0.68 [INFO] [stderr] Downloaded syn v1.0.68 [INFO] [stderr] Downloaded rusqlite v0.24.2 [INFO] [stderr] Downloaded sct v0.6.0 [INFO] [stderr] Downloaded vcpkg v0.2.11 [INFO] [stderr] Downloaded rustls v0.19.0 [INFO] [stderr] Downloaded rusqlite_migration v0.5.0 [INFO] [stderr] Downloaded serde_rusqlite v0.26.0 [INFO] [stderr] Downloaded idna v0.2.2 [INFO] [stderr] Downloaded libc v0.2.92 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ac8a2927d4e7158fc9cb93883ffb244e96ac314433fd80e8e2882471a06d46bb [INFO] running `Command { std: "docker" "start" "-a" "ac8a2927d4e7158fc9cb93883ffb244e96ac314433fd80e8e2882471a06d46bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac8a2927d4e7158fc9cb93883ffb244e96ac314433fd80e8e2882471a06d46bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac8a2927d4e7158fc9cb93883ffb244e96ac314433fd80e8e2882471a06d46bb", kill_on_drop: false }` [INFO] [stdout] ac8a2927d4e7158fc9cb93883ffb244e96ac314433fd80e8e2882471a06d46bb [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce17a7c6e5237702ab989756c02d7ca62cefe8bdd37a13e58bb6fa179c92dbd7 [INFO] running `Command { std: "docker" "start" "-a" "ce17a7c6e5237702ab989756c02d7ca62cefe8bdd37a13e58bb6fa179c92dbd7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer 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[stderr] Checking serde_rusqlite v0.26.0 [INFO] [stderr] Checking sesters v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `rate` and `amount` are never read [INFO] [stdout] --> src/currency.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 104 | pub struct ConversionError<'a, 'c, 'r> { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 105 | rate: &'r Rate<'c>, [INFO] [stdout] | ^^^^ [INFO] [stdout] 106 | amount: &'a PriceTag<'c>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConversionError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `decimal_separators` is never read [INFO] [stdout] --> src/price_format.rs:97:5 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct PriceFormat { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 97 | decimal_separators: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PriceFormat` 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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `rate` and `amount` are never read [INFO] [stdout] --> src/currency.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 104 | pub struct ConversionError<'a, 'c, 'r> { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 105 | rate: &'r Rate<'c>, [INFO] [stdout] | ^^^^ [INFO] [stdout] 106 | amount: &'a PriceTag<'c>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConversionError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `decimal_separators` is never read [INFO] [stdout] --> src/price_format.rs:97:5 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct PriceFormat { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 97 | decimal_separators: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PriceFormat` 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: unused borrow that must be used [INFO] [stdout] --> src/db/tests.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | &rate.cache_until().to_sql(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 78 | let _ = &rate.cache_until().to_sql(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/db/tests.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | &rates_uptodate; [INFO] [stdout] | ^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 114 | let _ = &rates_uptodate; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/price_format.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | &price_format.regex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = &price_format.regex; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.41s [INFO] running `Command { std: "docker" "inspect" "ce17a7c6e5237702ab989756c02d7ca62cefe8bdd37a13e58bb6fa179c92dbd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce17a7c6e5237702ab989756c02d7ca62cefe8bdd37a13e58bb6fa179c92dbd7", kill_on_drop: false }` [INFO] [stdout] ce17a7c6e5237702ab989756c02d7ca62cefe8bdd37a13e58bb6fa179c92dbd7