[INFO] fetching crate sudoku-cli 0.2.0...
[INFO] testing sudoku-cli-0.2.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate sudoku-cli 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate sudoku-cli 0.2.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sudoku-cli 0.2.0
[INFO] finished tweaking crates.io crate sudoku-cli 0.2.0
[INFO] tweaked toml for crates.io crate sudoku-cli 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate sudoku-cli 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rayon-core v1.6.0
[INFO] [stderr]   Downloaded num_cpus v1.10.1
[INFO] [stderr]   Downloaded proc-macro-error v0.2.6
[INFO] [stderr]   Downloaded crossbeam-epoch v0.7.2
[INFO] [stderr]   Downloaded rayon v1.2.0
[INFO] [stderr]   Downloaded memoffset v0.5.1
[INFO] [stderr]   Downloaded ansi-escapes v0.1.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.7.1
[INFO] [stderr]   Downloaded crossbeam-queue v0.1.2
[INFO] [stderr]   Downloaded scopeguard v1.0.0
[INFO] [stderr]   Downloaded unicode-segmentation v1.3.0
[INFO] [stderr]   Downloaded structopt-derive v0.3.3
[INFO] [stderr]   Downloaded structopt v0.3.3
[INFO] [stderr]   Downloaded syn v1.0.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f98c71b2ffe9e47e9f42351a86ae83ee93306e12ca1e5799cc7a2a6fecee2ea3
[INFO] running `Command { std: "docker" "start" "-a" "f98c71b2ffe9e47e9f42351a86ae83ee93306e12ca1e5799cc7a2a6fecee2ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f98c71b2ffe9e47e9f42351a86ae83ee93306e12ca1e5799cc7a2a6fecee2ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f98c71b2ffe9e47e9f42351a86ae83ee93306e12ca1e5799cc7a2a6fecee2ea3", kill_on_drop: false }`
[INFO] [stdout] f98c71b2ffe9e47e9f42351a86ae83ee93306e12ca1e5799cc7a2a6fecee2ea3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62d4eb3007dff55337fcc3b419b2ec86a4e45653e18c97e9c26488b1c55d5bed
[INFO] running `Command { std: "docker" "start" "-a" "62d4eb3007dff55337fcc3b419b2ec86a4e45653e18c97e9c26488b1c55d5bed", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling ansi-escapes v0.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling rayon v1.2.0
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling structopt-derive v0.3.3
[INFO] [stderr]    Compiling structopt v0.3.3
[INFO] [stderr]    Compiling sudoku-cli v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.49s
[INFO] running `Command { std: "docker" "inspect" "62d4eb3007dff55337fcc3b419b2ec86a4e45653e18c97e9c26488b1c55d5bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62d4eb3007dff55337fcc3b419b2ec86a4e45653e18c97e9c26488b1c55d5bed", kill_on_drop: false }`
[INFO] [stdout] 62d4eb3007dff55337fcc3b419b2ec86a4e45653e18c97e9c26488b1c55d5bed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f096b145ee5e98adbd2d7ed90cb98a89f142447c4402b81c00f76d0996143f2
[INFO] running `Command { std: "docker" "start" "-a" "0f096b145ee5e98adbd2d7ed90cb98a89f142447c4402b81c00f76d0996143f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling sudoku-cli v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "0f096b145ee5e98adbd2d7ed90cb98a89f142447c4402b81c00f76d0996143f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f096b145ee5e98adbd2d7ed90cb98a89f142447c4402b81c00f76d0996143f2", kill_on_drop: false }`
[INFO] [stdout] 0f096b145ee5e98adbd2d7ed90cb98a89f142447c4402b81c00f76d0996143f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a2da86a9319ec6dee415cc1e0ca36fb237c78f88e343523b3d4581dde1f619a
[INFO] running `Command { std: "docker" "start" "-a" "4a2da86a9319ec6dee415cc1e0ca36fb237c78f88e343523b3d4581dde1f619a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sudoku_cli-b74ee721c3136931)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test sudoku::bitwise::tests::retrievals ... ok
[INFO] [stdout] test sudoku::bitwise::tests::clears ... ok
[INFO] [stdout] test sudoku::data::tests::mark_rows ... ok
[INFO] [stdout] test sudoku::data::tests::seven_slot ... ok
[INFO] [stdout] test sudoku::bitwise::tests::shifts ... ok
[INFO] [stdout] test sudoku::data::tests::six_slot ... ok
[INFO] [stdout] test sudoku::board::tests::find_one ... ok
[INFO] [stdout] test sudoku::data::tests::eight_slot ... ok
[INFO] [stdout] test sudoku::bitwise::tests::inverse_shifts ... ok
[INFO] [stdout] test sudoku::board::tests::find_all ... ok
[INFO] [stdout] test sudoku::data::tests::mark_cols ... ok
[INFO] [stdout] test sudoku::data::tests::one_slot ... ok
[INFO] [stdout] test sudoku::data::tests::mark_boxes ... ok
[INFO] [stdout] test sudoku::data::tests::four_slot ... ok
[INFO] [stdout] test sudoku::data::tests::five_slot ... ok
[INFO] [stdout] test sudoku::board::tests::fillable_squares ... ok
[INFO] [stdout] test sudoku::data::tests::two_slot ... ok
[INFO] [stdout] test sudoku::data::tests::zero_slot ... ok
[INFO] [stdout] test sudoku::data::tests::three_slot ... ok
[INFO] [stdout] test sudoku::board::tests::count_solutions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4a2da86a9319ec6dee415cc1e0ca36fb237c78f88e343523b3d4581dde1f619a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a2da86a9319ec6dee415cc1e0ca36fb237c78f88e343523b3d4581dde1f619a", kill_on_drop: false }`
[INFO] [stdout] 4a2da86a9319ec6dee415cc1e0ca36fb237c78f88e343523b3d4581dde1f619a