[INFO] fetching crate your_game_of_life 0.1.0...
[INFO] testing your_game_of_life-0.1.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate your_game_of_life 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate your_game_of_life 0.1.0
[INFO] finished tweaking crates.io crate your_game_of_life 0.1.0
[INFO] tweaked toml for crates.io crate your_game_of_life 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate your_game_of_life 0.1.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b77a1828c251a7deefe6a3ad0944f9d44a18e81075c86608d72eb996624b0ba
[INFO] running `Command { std: "docker" "start" "-a" "4b77a1828c251a7deefe6a3ad0944f9d44a18e81075c86608d72eb996624b0ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b77a1828c251a7deefe6a3ad0944f9d44a18e81075c86608d72eb996624b0ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b77a1828c251a7deefe6a3ad0944f9d44a18e81075c86608d72eb996624b0ba", kill_on_drop: false }`
[INFO] [stdout] 4b77a1828c251a7deefe6a3ad0944f9d44a18e81075c86608d72eb996624b0ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bde8b74745f40b3b160207b54d90b74488878653cc29bf48ad3de4c9558220a
[INFO] running `Command { std: "docker" "start" "-a" "7bde8b74745f40b3b160207b54d90b74488878653cc29bf48ad3de4c9558220a", kill_on_drop: false }`
[INFO] [stderr]    Compiling your_game_of_life v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "7bde8b74745f40b3b160207b54d90b74488878653cc29bf48ad3de4c9558220a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bde8b74745f40b3b160207b54d90b74488878653cc29bf48ad3de4c9558220a", kill_on_drop: false }`
[INFO] [stdout] 7bde8b74745f40b3b160207b54d90b74488878653cc29bf48ad3de4c9558220a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f74486942bbf2fbcea72deaf30c1921ef044cb389bf90e78f955db2ed5fbdac9
[INFO] running `Command { std: "docker" "start" "-a" "f74486942bbf2fbcea72deaf30c1921ef044cb389bf90e78f955db2ed5fbdac9", kill_on_drop: false }`
[INFO] [stderr]    Compiling your_game_of_life v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "f74486942bbf2fbcea72deaf30c1921ef044cb389bf90e78f955db2ed5fbdac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f74486942bbf2fbcea72deaf30c1921ef044cb389bf90e78f955db2ed5fbdac9", kill_on_drop: false }`
[INFO] [stdout] f74486942bbf2fbcea72deaf30c1921ef044cb389bf90e78f955db2ed5fbdac9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 00bd5becc8d46665918e51eec89a2d67deeec9ba4319abc9123dc6ec995f2dcb
[INFO] running `Command { std: "docker" "start" "-a" "00bd5becc8d46665918e51eec89a2d67deeec9ba4319abc9123dc6ec995f2dcb", 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/your_game_of_life-bca07675396d2685)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests your_game_of_life
[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 5 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... FAILED
[INFO] [stdout] test src/lib.rs - Life<HEIGHT,WIDTH>::play (line 205) ... FAILED
[INFO] [stdout] test src/lib.rs - Life<HEIGHT,WIDTH> (line 72) ... ok
[INFO] [stdout] test src/lib.rs - Life<HEIGHT,WIDTH>::play_for (line 249) ... FAILED
[INFO] [stdout] test src/cell.rs - cell::CellNeighbors (line 203) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 10) stdout ----
[INFO] [stdout] error[E0425]: cannot find type `Cell` in this scope
[INFO] [stdout]   --> src/lib.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | const ALIVE: Cell = Cell::alive();
[INFO] [stdout]    |              ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 11 + use std::cell::Cell;
[INFO] [stdout]    |
[INFO] [stdout] 11 + use your_game_of_life::Cell;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Cell` in this scope
[INFO] [stdout]   --> src/lib.rs:11:21
[INFO] [stdout]    |
[INFO] [stdout] 11 | const ALIVE: Cell = Cell::alive();
[INFO] [stdout]    |                     ^^^^ use of undeclared type `Cell`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 11 + use std::cell::Cell;
[INFO] [stdout]    |
[INFO] [stdout] 11 + use your_game_of_life::Cell;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Cell` in this scope
[INFO] [stdout]   --> src/lib.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 | const DEAD: Cell = Cell::dead();
[INFO] [stdout]    |             ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 11 + use std::cell::Cell;
[INFO] [stdout]    |
[INFO] [stdout] 11 + use your_game_of_life::Cell;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Cell` in this scope
[INFO] [stdout]   --> src/lib.rs:12:20
[INFO] [stdout]    |
[INFO] [stdout] 12 | const DEAD: Cell = Cell::dead();
[INFO] [stdout]    |                    ^^^^ use of undeclared type `Cell`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 11 + use std::cell::Cell;
[INFO] [stdout]    |
[INFO] [stdout] 11 + use your_game_of_life::Cell;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Life` in this scope
[INFO] [stdout]   --> src/lib.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let mut life = Life::from([
[INFO] [stdout]    |                    ^^^^ use of undeclared type `Life`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 11 + use your_game_of_life::Life;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Life<HEIGHT,WIDTH>::play (line 205) stdout ----
[INFO] [stdout] error: expected `;`, found `[`
[INFO] [stdout]    --> src/lib.rs:208:5
[INFO] [stdout]     |
[INFO] [stdout] 208 |     [0, 1]
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout] help: consider adding `;` here
[INFO] [stdout]     |
[INFO] [stdout] 207 |     [1, 0];
[INFO] [stdout]     |           +
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Life<HEIGHT,WIDTH>::play_for (line 249) stdout ----
[INFO] [stdout] error: expected `;`, found `[`
[INFO] [stdout]    --> src/lib.rs:252:5
[INFO] [stdout]     |
[INFO] [stdout] 252 |     [0, 1]
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout] help: consider adding `;` here
[INFO] [stdout]     |
[INFO] [stdout] 251 |     [1, 0];
[INFO] [stdout]     |           +
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Cell` in this scope
[INFO] [stdout]    --> src/lib.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 260 |     Cell::alive()
[INFO] [stdout]     |     ^^^^ use of undeclared type `Cell`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 249 + use std::cell::Cell;
[INFO] [stdout]     |
[INFO] [stdout] 249 + use your_game_of_life::Cell;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 10)
[INFO] [stdout]     src/lib.rs - Life<HEIGHT,WIDTH>::play (line 205)
[INFO] [stdout]     src/lib.rs - Life<HEIGHT,WIDTH>::play_for (line 249)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "00bd5becc8d46665918e51eec89a2d67deeec9ba4319abc9123dc6ec995f2dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00bd5becc8d46665918e51eec89a2d67deeec9ba4319abc9123dc6ec995f2dcb", kill_on_drop: false }`
[INFO] [stdout] 00bd5becc8d46665918e51eec89a2d67deeec9ba4319abc9123dc6ec995f2dcb
