[INFO] fetching crate net_promoter_score 0.2.1... [INFO] testing net_promoter_score-0.2.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate net_promoter_score 0.2.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate net_promoter_score 0.2.1 [INFO] finished tweaking crates.io crate net_promoter_score 0.2.1 [INFO] tweaked toml for crates.io crate net_promoter_score 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate net_promoter_score 0.2.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd56ca4e4bf244e0046ee2421c2c70b7d4245e9537965686b38c07547fceb872 [INFO] running `Command { std: "docker" "start" "-a" "fd56ca4e4bf244e0046ee2421c2c70b7d4245e9537965686b38c07547fceb872", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd56ca4e4bf244e0046ee2421c2c70b7d4245e9537965686b38c07547fceb872", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd56ca4e4bf244e0046ee2421c2c70b7d4245e9537965686b38c07547fceb872", kill_on_drop: false }` [INFO] [stdout] fd56ca4e4bf244e0046ee2421c2c70b7d4245e9537965686b38c07547fceb872 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aaf0fbd0d6685800a8cae72bdccd7d7353c276eefd7b52c512069f458015f1d1 [INFO] running `Command { std: "docker" "start" "-a" "aaf0fbd0d6685800a8cae72bdccd7d7353c276eefd7b52c512069f458015f1d1", kill_on_drop: false }` [INFO] [stderr] Compiling net_promoter_score v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "aaf0fbd0d6685800a8cae72bdccd7d7353c276eefd7b52c512069f458015f1d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaf0fbd0d6685800a8cae72bdccd7d7353c276eefd7b52c512069f458015f1d1", kill_on_drop: false }` [INFO] [stdout] aaf0fbd0d6685800a8cae72bdccd7d7353c276eefd7b52c512069f458015f1d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f74a0df54177500577c12ee228f2b8467e42ee28994491d6ba14992b897e7d4 [INFO] running `Command { std: "docker" "start" "-a" "7f74a0df54177500577c12ee228f2b8467e42ee28994491d6ba14992b897e7d4", kill_on_drop: false }` [INFO] [stderr] Compiling net_promoter_score v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.17s [INFO] running `Command { std: "docker" "inspect" "7f74a0df54177500577c12ee228f2b8467e42ee28994491d6ba14992b897e7d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f74a0df54177500577c12ee228f2b8467e42ee28994491d6ba14992b897e7d4", kill_on_drop: false }` [INFO] [stdout] 7f74a0df54177500577c12ee228f2b8467e42ee28994491d6ba14992b897e7d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2a56c53599a3b88bd3ff9306d99a93f1a63c9ae85016a60852f69b654608e0eb [INFO] running `Command { std: "docker" "start" "-a" "2a56c53599a3b88bd3ff9306d99a93f1a63c9ae85016a60852f69b654608e0eb", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/net_promoter_score-ebb504c711fadbb2) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test tests::test_add_bulk_responses ... ok [INFO] [stdout] test tests::test_classification ... ok [INFO] [stdout] test tests::test_add_bulk_responses_strings ... ok [INFO] [stdout] test tests::test_add_bulk_responses_auto_id ... ok [INFO] [stdout] test tests::test_classification_order ... ok [INFO] [stdout] test tests::test_create_survey ... ok [INFO] [stdout] test tests::test_create_survey_from_iterator ... ok [INFO] [stdout] test tests::test_create_survey_from_responses ... ok [INFO] [stdout] test tests::test_create_survey_with_add_multiple_responses ... ok [INFO] [stdout] test tests::test_invalid_score_conversion ... ok [INFO] [stdout] test tests::test_responses_segmentation ... ok [INFO] [stdout] test tests::test_nps_calculation ... ok [INFO] [stdout] test tests::test_scores_comparison ... ok [INFO] [stdout] test tests::test_sort_survey_responses ... ok [INFO] [stdout] test tests::test_survey_classification_segments ... ok [INFO] [stdout] test tests::test_survey_response ... ok [INFO] [stdout] test tests::test_survey_classification_segments_ids ... ok [INFO] [stdout] test tests::test_valid_score_conversion ... ok [INFO] [stdout] test tests::test_survey_response_order ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-f59ed49e0a438e8f) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_integration ... ok [INFO] [stdout] test test_integration_err ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests net_promoter_score [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/lib.rs - ScoreCount (line 217) ... ok [INFO] [stdout] test src/lib.rs - Survey (line 561) ... ok [INFO] [stdout] test src/lib.rs - Survey::from_responses (line 349) ... ok [INFO] [stdout] test src/lib.rs - (line 116) ... ok [INFO] [stdout] test src/lib.rs - Survey::add_bulk_responses (line 279) ... ok [INFO] [stdout] test src/lib.rs - (line 92) ... ok [INFO] [stdout] test src/lib.rs - Survey::score (line 530) ... ok [INFO] [stdout] test src/lib.rs - (line 67) ... ok [INFO] [stdout] test src/lib.rs - (line 49) ... ok [INFO] [stdout] test src/lib.rs - Survey::add_multiple_responses (line 413) ... ok [INFO] [stdout] test src/lib.rs - (line 29) ... ok [INFO] [stdout] test src/lib.rs - Survey::add_response (line 374) ... ok [INFO] [stdout] test src/lib.rs - Survey::segment (line 473) ... ok [INFO] [stdout] test src/lib.rs - Survey::add_bulk_responses_auto_id (line 593) ... ok [INFO] [stdout] test src/lib.rs - Survey (line 187) ... ok [INFO] [stdout] test src/lib.rs - NpsRating (line 238) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2a56c53599a3b88bd3ff9306d99a93f1a63c9ae85016a60852f69b654608e0eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a56c53599a3b88bd3ff9306d99a93f1a63c9ae85016a60852f69b654608e0eb", kill_on_drop: false }` [INFO] [stdout] 2a56c53599a3b88bd3ff9306d99a93f1a63c9ae85016a60852f69b654608e0eb