[INFO] cloning repository https://github.com/the6p4c/paperbark [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/the6p4c/paperbark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe6p4c%2Fpaperbark", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe6p4c%2Fpaperbark'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ec9af5f1b572e0e5ede4b1b5f5042cbaf1b62af [INFO] testing the6p4c/paperbark against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe6p4c%2Fpaperbark" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/the6p4c/paperbark [INFO] finished tweaking git repo https://github.com/the6p4c/paperbark [INFO] tweaked toml for git repo https://github.com/the6p4c/paperbark written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/the6p4c/paperbark on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/the6p4c/paperbark 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded once_cell v1.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77cb8a2338bc79cba9439b67b817e2e9aa07a890606402a0d8830c78b590d084 [INFO] running `Command { std: "docker" "start" "-a" "77cb8a2338bc79cba9439b67b817e2e9aa07a890606402a0d8830c78b590d084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77cb8a2338bc79cba9439b67b817e2e9aa07a890606402a0d8830c78b590d084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77cb8a2338bc79cba9439b67b817e2e9aa07a890606402a0d8830c78b590d084", kill_on_drop: false }` [INFO] [stdout] 77cb8a2338bc79cba9439b67b817e2e9aa07a890606402a0d8830c78b590d084 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e085cdcc10d3bd5b0494f63f8ea4b86c47ad9453a8d7dc05bcc987010b7d31f [INFO] running `Command { std: "docker" "start" "-a" "4e085cdcc10d3bd5b0494f63f8ea4b86c47ad9453a8d7dc05bcc987010b7d31f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling once_cell v1.11.0 [INFO] [stderr] Compiling openssl-sys v0.9.73 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling tracing-core v0.1.26 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling http v0.2.7 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.8.3 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling tokio v1.18.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling ipnet v2.5.0 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling crossterm v0.23.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling tui v0.18.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling tracing v0.1.34 [INFO] [stderr] Compiling tokio-util v0.7.2 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling hyper v0.14.18 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.10 [INFO] [stderr] Compiling paperbark v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `from_paths` is never used [INFO] [stdout] --> src/main.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 36 | impl OfficialData { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 37 | fn from_paths, P2: AsRef>( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.63s [INFO] running `Command { std: "docker" "inspect" "4e085cdcc10d3bd5b0494f63f8ea4b86c47ad9453a8d7dc05bcc987010b7d31f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e085cdcc10d3bd5b0494f63f8ea4b86c47ad9453a8d7dc05bcc987010b7d31f", kill_on_drop: false }` [INFO] [stdout] 4e085cdcc10d3bd5b0494f63f8ea4b86c47ad9453a8d7dc05bcc987010b7d31f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3748b04869a64549a6b7fe1d25cab7a3663ac3700df0a2e2ae113a2ecca8f2cd [INFO] running `Command { std: "docker" "start" "-a" "3748b04869a64549a6b7fe1d25cab7a3663ac3700df0a2e2ae113a2ecca8f2cd", kill_on_drop: false }` [INFO] [stderr] Compiling paperbark v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `board` [INFO] [stdout] --> src/game.rs:362:13 [INFO] [stdout] | [INFO] [stdout] 362 | let board = board(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_board` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_paths` is never used [INFO] [stdout] --> src/main.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 36 | impl OfficialData { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 37 | fn from_paths, P2: AsRef>( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `Command { std: "docker" "inspect" "3748b04869a64549a6b7fe1d25cab7a3663ac3700df0a2e2ae113a2ecca8f2cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3748b04869a64549a6b7fe1d25cab7a3663ac3700df0a2e2ae113a2ecca8f2cd", kill_on_drop: false }` [INFO] [stdout] 3748b04869a64549a6b7fe1d25cab7a3663ac3700df0a2e2ae113a2ecca8f2cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0efd73b5c95d5807c02e9dd1c532ebd5b6122d6c6b6c74538fc56af4624258e6 [INFO] running `Command { std: "docker" "start" "-a" "0efd73b5c95d5807c02e9dd1c532ebd5b6122d6c6b6c74538fc56af4624258e6", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `board` [INFO] [stderr] --> src/game.rs:362:13 [INFO] [stderr] | [INFO] [stderr] 362 | let board = board(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_board` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `from_paths` is never used [INFO] [stderr] --> src/main.rs:37:8 [INFO] [stderr] | [INFO] [stderr] 36 | impl OfficialData { [INFO] [stderr] | ----------------- associated function in this implementation [INFO] [stderr] 37 | fn from_paths, P2: AsRef>( [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `paperbark` (bin "paperbark" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/paperbark-7cd04444eb0e1392) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test game::tests::region_is_contiguous ... ok [INFO] [stdout] test game::tests::region_size ... ok [INFO] [stdout] test game::tests::region_word ... ok [INFO] [stdout] test game::tests::region_is_in_bounds ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0efd73b5c95d5807c02e9dd1c532ebd5b6122d6c6b6c74538fc56af4624258e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0efd73b5c95d5807c02e9dd1c532ebd5b6122d6c6b6c74538fc56af4624258e6", kill_on_drop: false }` [INFO] [stdout] 0efd73b5c95d5807c02e9dd1c532ebd5b6122d6c6b6c74538fc56af4624258e6