[INFO] fetching crate sabita 0.5.0... [INFO] testing sabita-0.5.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate sabita 0.5.0 into /workspace/builds/worker-0-tc1/source [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate sabita 0.5.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate sabita 0.5.0 [INFO] tweaked toml for crates.io crate sabita 0.5.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sabita 0.5.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sabita 0.5.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vte v0.14.1 [INFO] [stderr] Downloaded perfos v0.2.3 [INFO] [stderr] Downloaded nias v0.5.0 [INFO] [stderr] Downloaded humanize-duration v0.0.6 [INFO] [stderr] Downloaded redox_termios v0.1.3 [INFO] [stderr] Downloaded rusty-hook v0.11.2 [INFO] [stderr] Downloaded termion v4.0.3 [INFO] [stderr] Downloaded strip-ansi-escapes v0.2.1 [INFO] [stderr] Downloaded numtoa v0.2.4 [INFO] [stderr] Downloaded ascii_table v4.0.5 [INFO] [stderr] Downloaded ci_info v0.10.2 [INFO] [stderr] Downloaded envmnt v0.8.4 [INFO] [stderr] Downloaded fsio v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 975403bff7918e989fe5f0d4576a8c6a0131f0b6ef9c17e79d5b205462c4a258 [INFO] running `Command { std: "docker" "start" "-a" "975403bff7918e989fe5f0d4576a8c6a0131f0b6ef9c17e79d5b205462c4a258", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "975403bff7918e989fe5f0d4576a8c6a0131f0b6ef9c17e79d5b205462c4a258", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "975403bff7918e989fe5f0d4576a8c6a0131f0b6ef9c17e79d5b205462c4a258", kill_on_drop: false }` [INFO] [stdout] 975403bff7918e989fe5f0d4576a8c6a0131f0b6ef9c17e79d5b205462c4a258 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd0de312c02698a17406ca7015a2a5e955ec6764f0db08123d42565115f79753 [INFO] running `Command { std: "docker" "start" "-a" "fd0de312c02698a17406ca7015a2a5e955ec6764f0db08123d42565115f79753", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling zerocopy v0.8.17 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling rand_core v0.9.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.0 [INFO] [stderr] Compiling sabita v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.82s [INFO] running `Command { std: "docker" "inspect" "fd0de312c02698a17406ca7015a2a5e955ec6764f0db08123d42565115f79753", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd0de312c02698a17406ca7015a2a5e955ec6764f0db08123d42565115f79753", kill_on_drop: false }` [INFO] [stdout] fd0de312c02698a17406ca7015a2a5e955ec6764f0db08123d42565115f79753 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38e37a461b0d01a2208408e2753d6f1a18de2f176dc7dfb015346e9f1d98dea1 [INFO] running `Command { std: "docker" "start" "-a" "38e37a461b0d01a2208408e2753d6f1a18de2f176dc7dfb015346e9f1d98dea1", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling fsio v0.1.3 [INFO] [stderr] Compiling nias v0.5.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling envmnt v0.8.4 [INFO] [stderr] Compiling ci_info v0.10.2 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling rusty-hook v0.11.2 [INFO] [stderr] Compiling sabita v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.02s [INFO] running `Command { std: "docker" "inspect" "38e37a461b0d01a2208408e2753d6f1a18de2f176dc7dfb015346e9f1d98dea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38e37a461b0d01a2208408e2753d6f1a18de2f176dc7dfb015346e9f1d98dea1", kill_on_drop: false }` [INFO] [stdout] 38e37a461b0d01a2208408e2753d6f1a18de2f176dc7dfb015346e9f1d98dea1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] feb3db388a199ee919c523f35dcd0a6725d1b7d344070319d17430775b885319 [INFO] running `Command { std: "docker" "start" "-a" "feb3db388a199ee919c523f35dcd0a6725d1b7d344070319d17430775b885319", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sabita-9231d907abb5d779) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sabita-578587e11da6834c) [INFO] [stdout] [INFO] [stderr] Running tests/grid.rs (/opt/rustwide/target/debug/deps/grid-3f0492c6aeb535fe) [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] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test grid_tests::remove_1_random_value ... ok [INFO] [stdout] test grid_tests::remove_20_random_value ... ok [INFO] [stdout] test grid_tests::valid_complete_grid ... ok [INFO] [stdout] test grid_tests::valid_incomplete_grid ... ok [INFO] [stdout] test grid_tests::remove_80_random_value ... ok [INFO] [stdout] test grid_tests::empty_grid - should panic ... ok [INFO] [stdout] test grid_tests::invalid_column1 - should panic ... ok [INFO] [stdout] test grid_tests::invalid_line7 - should panic ... ok [INFO] [stdout] test grid_tests::invalid_line0 - should panic ... ok [INFO] [stdout] test grid_tests::invalid_remove_random_value_above - should panic ... ok [INFO] [stdout] test grid_tests::invalid_region0 - should panic ... ok [INFO] [stdout] test grid_tests::invalid_remove_random_value_full_grid - should panic ... ok [INFO] [stdout] test grid_tests::too_few_lines - should panic ... ok [INFO] [stdout] test grid_tests::too_few_columns0 - should panic ... ok [INFO] [stdout] test grid_tests::invalid_region8 - should panic ... ok [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-2d9ca979d1f3de16) [INFO] [stdout] test grid_tests::too_few_columns5 - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test generate::permute_values::permute_values::permute_1 ... ok [INFO] [stdout] test generate::permute_values::permute_values::permute_2 ... ok [INFO] [stdout] test generate::permute_values::permute_values::permute_3 ... ok [INFO] [stdout] test solver::get_box_solutions::get_box_solutions::should_be_3 ... ok [INFO] [stdout] test solver::get_box_solutions::get_box_solutions::should_be_1 ... ok [INFO] [stdout] test solver::get_box_solutions::get_box_solutions::should_be_3_or_8 ... ok [INFO] [stdout] test solver::solver_e2e::solver_e2e::can_solve_1_missing ... ok [INFO] [stdout] test solver::solver_e2e::solver_e2e::can_solve_10_missing ... ok [INFO] [stdout] test solver::solver_e2e::solver_e2e::can_solve_30_missing ... ok [INFO] [stdout] test solver::get_box_solutions::get_box_solutions::should_get_error ... ok [INFO] [stdout] test validation::validate_new_box::validate_new_box::invalid ... ok [INFO] [stdout] test validation::validate_new_box::validate_new_box::valid_2 ... ok [INFO] [stdout] test validation::validate_new_box::validate_new_box::valid_1 ... ok [INFO] [stdout] test generate::generator_e2e::generator_tests::generation ... ok [INFO] [stdout] test solver::solver_e2e::solver_e2e::can_solve_80_missing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Doc-tests sabita [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" "feb3db388a199ee919c523f35dcd0a6725d1b7d344070319d17430775b885319", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feb3db388a199ee919c523f35dcd0a6725d1b7d344070319d17430775b885319", kill_on_drop: false }` [INFO] [stdout] feb3db388a199ee919c523f35dcd0a6725d1b7d344070319d17430775b885319