[INFO] fetching crate joinable 0.2.0... [INFO] testing joinable-0.2.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate joinable 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate joinable 0.2.0 [INFO] finished tweaking crates.io crate joinable 0.2.0 [INFO] tweaked toml for crates.io crate joinable 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate joinable 0.2.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate joinable 0.2.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded irisdata v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a3817427e5e97c577ff2dc6179d51b1a888068f38446269f7ed0e07c8cab0b23 [INFO] running `Command { std: "docker" "start" "-a" "a3817427e5e97c577ff2dc6179d51b1a888068f38446269f7ed0e07c8cab0b23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a3817427e5e97c577ff2dc6179d51b1a888068f38446269f7ed0e07c8cab0b23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3817427e5e97c577ff2dc6179d51b1a888068f38446269f7ed0e07c8cab0b23", kill_on_drop: false }` [INFO] [stdout] a3817427e5e97c577ff2dc6179d51b1a888068f38446269f7ed0e07c8cab0b23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee0802b189d5b2de36d46e4c38d3ce70cb751b9c8f27c4140610a6a0604276e3 [INFO] running `Command { std: "docker" "start" "-a" "ee0802b189d5b2de36d46e4c38d3ce70cb751b9c8f27c4140610a6a0604276e3", kill_on_drop: false }` [INFO] [stderr] Compiling joinable v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `Command { std: "docker" "inspect" "ee0802b189d5b2de36d46e4c38d3ce70cb751b9c8f27c4140610a6a0604276e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee0802b189d5b2de36d46e4c38d3ce70cb751b9c8f27c4140610a6a0604276e3", kill_on_drop: false }` [INFO] [stdout] ee0802b189d5b2de36d46e4c38d3ce70cb751b9c8f27c4140610a6a0604276e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c09f8bb54f284ae2cbd7df07c3a167a8431502ae20224542c18b84053158bf04 [INFO] running `Command { std: "docker" "start" "-a" "c09f8bb54f284ae2cbd7df07c3a167a8431502ae20224542c18b84053158bf04", kill_on_drop: false }` [INFO] [stderr] Compiling irisdata v0.1.2 [INFO] [stderr] Compiling joinable v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `species`, `common_name`, `average_sepal_length`, `average_sepal_width`, `average_petal_length`, and `average_petal_width` are never read [INFO] [stdout] --> examples/iris.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | struct IrisData { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 8 | species: Species, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 9 | common_name: &'static str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 10 | average_sepal_length: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 11 | average_sepal_width: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | average_petal_length: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | average_petal_width: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IrisData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> examples/basic.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 44 | struct Order { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 45 | id: u32, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Order` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `Command { std: "docker" "inspect" "c09f8bb54f284ae2cbd7df07c3a167a8431502ae20224542c18b84053158bf04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c09f8bb54f284ae2cbd7df07c3a167a8431502ae20224542c18b84053158bf04", kill_on_drop: false }` [INFO] [stdout] c09f8bb54f284ae2cbd7df07c3a167a8431502ae20224542c18b84053158bf04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f96607501a5c3ffdf336d2187b0aa69d622e35fd6cb924fe4606cd8e5805d1b7 [INFO] running `Command { std: "docker" "start" "-a" "f96607501a5c3ffdf336d2187b0aa69d622e35fd6cb924fe4606cd8e5805d1b7", kill_on_drop: false }` [INFO] [stderr] warning: fields `species`, `common_name`, `average_sepal_length`, `average_sepal_width`, `average_petal_length`, and `average_petal_width` are never read [INFO] [stderr] --> examples/iris.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 7 | struct IrisData { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 8 | species: Species, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 9 | common_name: &'static str, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 10 | average_sepal_length: f32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 11 | average_sepal_width: f32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 12 | average_petal_length: f32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 13 | average_petal_width: f32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `IrisData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `joinable` (example "iris") generated 1 warning [INFO] [stderr] warning: field `id` is never read [INFO] [stderr] --> examples/basic.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 44 | struct Order { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 45 | id: u32, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Order` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `joinable` (example "basic") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/joinable-8345455b437df819) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test joined::test_inner ... ok [INFO] [stdout] test joined::test_inner_sorted ... ok [INFO] [stdout] test joined::test_outer_sorted ... ok [INFO] [stdout] test joined_grouped::test_left_outer_grouped ... ok [INFO] [stdout] test joined_grouped::test_left_inner_grouped ... ok [INFO] [stdout] test rhs::test_has_value_sorted ... ok [INFO] [stdout] test joined_grouped::test_left_semi ... ok [INFO] [stdout] test joined_grouped::test_left_anti ... ok [INFO] [stdout] test rhs::test_has_value_unsorted ... ok [INFO] [stdout] test joined::test_outer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests joinable [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 26) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/lib.rs - (line 53) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f96607501a5c3ffdf336d2187b0aa69d622e35fd6cb924fe4606cd8e5805d1b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f96607501a5c3ffdf336d2187b0aa69d622e35fd6cb924fe4606cd8e5805d1b7", kill_on_drop: false }` [INFO] [stdout] f96607501a5c3ffdf336d2187b0aa69d622e35fd6cb924fe4606cd8e5805d1b7