[INFO] fetching crate warble-eval-compare 0.15.4...
[INFO] testing warble-eval-compare-0.15.4 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate warble-eval-compare 0.15.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate warble-eval-compare 0.15.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate warble-eval-compare 0.15.4
[INFO] tweaked toml for crates.io crate warble-eval-compare 0.15.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate warble-eval-compare 0.15.4 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate warble-eval-compare 0.15.4 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5
[INFO] running `Command { std: "docker" "start" "31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling warble-eval-compare v0.15.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.42s
[INFO] running `Command { std: "docker" "inspect" "31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling warble-eval-compare v0.15.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/warble_eval_compare-6c280088ef8cf680)
[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 unittests src/main.rs (/opt/rustwide/target/debug/deps/warble_eval_compare-c54acbdb899b98fe)
[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/compare_tests.rs (/opt/rustwide/target/debug/deps/compare_tests-823102de32ba90cb)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test ordered_match_fails_under_same_permutation_that_passes_set ... ok
[INFO] [stdout] test empty_vs_empty_passes ... ok
[INFO] [stdout] test row_count_mismatch_fails_for_ordered ... ok
[INFO] [stdout] test duplicates_matching_counts_pass_for_set_match ... ok
[INFO] [stdout] test null_cells_only_equal_null ... ok
[INFO] [stdout] test empty_vs_nonempty_fails ... ok
[INFO] [stdout] test scalar_actual_reduces_from_extra_null_columns ... ok
[INFO] [stdout] test scalar_actual_too_many_non_null_cells_fails ... ok
[INFO] [stdout] test duplicates_are_significant_for_set_match ... ok
[INFO] [stdout] test scalar_exact_match ... ok
[INFO] [stdout] test scalar_numeric_tolerance_fail_outside ... ok
[INFO] [stdout] test scalar_wrong_value_fails ... ok
[INFO] [stderr]    Doc-tests warble_eval_compare
[INFO] [stdout] test scalar_numeric_tolerance_pass ... ok
[INFO] [stdout] test set_match_passes_under_row_permutation ... ok
[INFO] [stdout] test set_match_ignores_column_order_within_row ... ok
[INFO] [stdout] test ordered_match_passes_when_positions_align ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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] running `Command { std: "docker" "inspect" "31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5", kill_on_drop: false }`
[INFO] [stdout] 31ae2acaf1d17593983bcb56f40899e735efdd24c06178af6cdb815cd2cf13a5
