[INFO] fetching crate joinkit 0.2.0... [INFO] testing joinkit-0.2.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate joinkit 0.2.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate joinkit 0.2.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate joinkit 0.2.0 [INFO] finished tweaking crates.io crate joinkit 0.2.0 [INFO] tweaked toml for crates.io crate joinkit 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b74a81f5a58316499887b920b46675b15740a812ed40a582641c635fb90043f [INFO] running `Command { std: "docker" "start" "-a" "3b74a81f5a58316499887b920b46675b15740a812ed40a582641c635fb90043f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b74a81f5a58316499887b920b46675b15740a812ed40a582641c635fb90043f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b74a81f5a58316499887b920b46675b15740a812ed40a582641c635fb90043f", kill_on_drop: false }` [INFO] [stdout] 3b74a81f5a58316499887b920b46675b15740a812ed40a582641c635fb90043f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eeb46484a1d788f93b2b4f62a316739b2cb4f6c1afeb02d93f050ea6c90e8425 [INFO] running `Command { std: "docker" "start" "-a" "eeb46484a1d788f93b2b4f62a316739b2cb4f6c1afeb02d93f050ea6c90e8425", kill_on_drop: false }` [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling joinkit v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/util.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/util.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{BufRead, Write, BufWriter,}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.61s [INFO] running `Command { std: "docker" "inspect" "eeb46484a1d788f93b2b4f62a316739b2cb4f6c1afeb02d93f050ea6c90e8425", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eeb46484a1d788f93b2b4f62a316739b2cb4f6c1afeb02d93f050ea6c90e8425", kill_on_drop: false }` [INFO] [stdout] eeb46484a1d788f93b2b4f62a316739b2cb4f6c1afeb02d93f050ea6c90e8425 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a895eb0ff017b4dd289a1f2d34ac68eb4fb4357c68afc0bb4a73d423db34076c [INFO] running `Command { std: "docker" "start" "-a" "a895eb0ff017b4dd289a1f2d34ac68eb4fb4357c68afc0bb4a73d423db34076c", kill_on_drop: false }` [INFO] [stderr] Compiling joinkit v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/util.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/util.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{BufRead, Write, BufWriter,}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/util.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/util.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{BufRead, Write, BufWriter,}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.88s [INFO] running `Command { std: "docker" "inspect" "a895eb0ff017b4dd289a1f2d34ac68eb4fb4357c68afc0bb4a73d423db34076c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a895eb0ff017b4dd289a1f2d34ac68eb4fb4357c68afc0bb4a73d423db34076c", kill_on_drop: false }` [INFO] [stdout] a895eb0ff017b4dd289a1f2d34ac68eb4fb4357c68afc0bb4a73d423db34076c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4838d3db06291af1f22028739799372ad36b4b9d6d98e966dc6df5af49814425 [INFO] running `Command { std: "docker" "start" "-a" "4838d3db06291af1f22028739799372ad36b4b9d6d98e966dc6df5af49814425", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `itertools::Itertools` [INFO] [stderr] --> src/util.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use itertools::Itertools; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BufRead` [INFO] [stderr] --> src/util.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::{BufRead, Write, BufWriter,}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `joinkit` (lib) generated 3 warnings [INFO] [stderr] warning: `joinkit` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/joinkit-0227bfefe38c0574) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hjoin-28cb53875256bece) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mjoin-376db341673aed2f) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/hash_join.rs (/opt/rustwide/target/debug/deps/hash_join-1e9780f109a9ac85) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stderr] Running tests/merge_join.rs (/opt/rustwide/target/debug/deps/merge_join-50936edb02ca41b8) [INFO] [stdout] test full_outer_fused_inv ... ok [INFO] [stdout] test inner_fused ... ok [INFO] [stdout] test left_excl_fused_inv ... ok [INFO] [stdout] test full_outer_fused ... ok [INFO] [stdout] test inner_fused_inv ... ok [INFO] [stdout] test left_excl_fused ... ok [INFO] [stdout] test left_outer_fused_inv ... ok [INFO] [stdout] test left_outer_fused ... ok [INFO] [stdout] test right_excl_fused ... ok [INFO] [stdout] test right_outer_fused_inv ... ok [INFO] [stdout] test right_outer_fused ... ok [INFO] [stdout] test right_excl_fused_inv ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test full_outer_fused ... ok [INFO] [stdout] test full_outer_fused_inv ... ok [INFO] [stderr] Running tests/util.rs (/opt/rustwide/target/debug/deps/util-6f507e15c58fad02) [INFO] [stdout] test inner_fused_inv ... ok [INFO] [stdout] test inner_fused ... ok [INFO] [stdout] test left_excl_fused_inv ... ok [INFO] [stdout] test left_outer_fused_inv ... ok [INFO] [stdout] test left_excl_fused ... ok [INFO] [stdout] test left_outer_fused ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test extract_key_single_eq ... ok [INFO] [stdout] test extract_key_multiple_ne ... ok [INFO] [stdout] test extract_key_multiple_eq ... ok [INFO] [stderr] Doc-tests joinkit [INFO] [stdout] test extract_key_single_ne ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/lib.rs - (line 20) ... ok [INFO] [stdout] test src/lib.rs - Joinkit::merge_join_inner_by (line 68) ... ok [INFO] [stdout] test src/lib.rs - Joinkit::merge_join_left_excl_by (line 99) ... ok [INFO] [stdout] test src/util.rs - util::fields_to_idx (line 58) ... ok [INFO] [stdout] test src/lib.rs - Joinkit::merge_join_left_outer_by (line 131) ... ok [INFO] [stdout] test src/util.rs - util::extract_key (line 143) ... ok [INFO] [stdout] test src/util.rs - util::extract_key_value (line 208) ... ok [INFO] [stdout] test src/lib.rs - Joinkit::merge_join_full_outer_by (line 165) ... ok [INFO] [stdout] test src/lib.rs - Joinkit::hash_join_right_excl (line 322) ... ok [INFO] [stdout] test src/lib.rs - Joinkit::hash_join_left_excl (line 245) ... ok [INFO] [stdout] test src/util.rs - util::num_fields (line 236) ... ok [INFO] [stdout] test src/lib.rs - Joinkit::hash_join_left_outer (line 284) ... ok [INFO] [stdout] test src/lib.rs - Joinkit::hash_join_full_outer (line 403) ... ok [INFO] [stdout] test src/lib.rs - Joinkit::hash_join_inner (line 209) ... ok [INFO] [stdout] test src/lib.rs - Joinkit::hash_join_right_outer (line 361) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.75s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4838d3db06291af1f22028739799372ad36b4b9d6d98e966dc6df5af49814425", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4838d3db06291af1f22028739799372ad36b4b9d6d98e966dc6df5af49814425", kill_on_drop: false }` [INFO] [stdout] 4838d3db06291af1f22028739799372ad36b4b9d6d98e966dc6df5af49814425