[INFO] cloning repository https://github.com/NickMoorman123/picross_solver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NickMoorman123/picross_solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickMoorman123%2Fpicross_solver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickMoorman123%2Fpicross_solver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5c7e81e5de1752eacd28c94f7cd172939ba348cb [INFO] testing NickMoorman123/picross_solver against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickMoorman123%2Fpicross_solver" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NickMoorman123/picross_solver on toolchain 61223975d46f794466efa832bc7562b9707ecc46 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NickMoorman123/picross_solver [INFO] finished tweaking git repo https://github.com/NickMoorman123/picross_solver [INFO] tweaked toml for git repo https://github.com/NickMoorman123/picross_solver written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/NickMoorman123/picross_solver 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" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] testing NickMoorman123/picross_solver against try#d073071d77ce0f93b4fd8cc567a1e2b9e1b22126+rustflags=-Copt-level=3 for pr-121282 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickMoorman123%2Fpicross_solver" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NickMoorman123/picross_solver on toolchain d073071d77ce0f93b4fd8cc567a1e2b9e1b22126 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NickMoorman123/picross_solver [INFO] finished tweaking git repo https://github.com/NickMoorman123/picross_solver [INFO] tweaked toml for git repo https://github.com/NickMoorman123/picross_solver written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/NickMoorman123/picross_solver 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" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da7560f6965c3b66057dae688efd7461ea2a79591d1edc68c8846c75d694c8aa [INFO] running `Command { std: "docker" "start" "-a" "da7560f6965c3b66057dae688efd7461ea2a79591d1edc68c8846c75d694c8aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da7560f6965c3b66057dae688efd7461ea2a79591d1edc68c8846c75d694c8aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da7560f6965c3b66057dae688efd7461ea2a79591d1edc68c8846c75d694c8aa", kill_on_drop: false }` [INFO] [stdout] da7560f6965c3b66057dae688efd7461ea2a79591d1edc68c8846c75d694c8aa [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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43a30b8f7e15477091d4d05a38bda3890268e4e0ff36771194720d35485a2ec1 [INFO] running `Command { std: "docker" "start" "-a" "43a30b8f7e15477091d4d05a38bda3890268e4e0ff36771194720d35485a2ec1", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling picross_solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/main.rs:477:6 [INFO] [stdout] | [INFO] [stdout] 477 | impl Square<'_> { [INFO] [stdout] | ^^^^^^---- help: remove these generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/main.rs:471:8 [INFO] [stdout] | [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/main.rs:478:17 [INFO] [stdout] | [INFO] [stdout] 478 | fn new() -> Square<'static> { [INFO] [stdout] | ^^^^^^--------- help: remove these generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/main.rs:471:8 [INFO] [stdout] | [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:259:35 [INFO] [stdout] | [INFO] [stdout] 259 | possiblities.push(Square::new()); [INFO] [stdout] | ^^^ function or associated item not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- function or associated item `new` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `already_filled` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:265:29 [INFO] [stdout] | [INFO] [stdout] 265 | possiblities[i].already_filled(); [INFO] [stdout] | ^^^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `already_filled` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `already_empty` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:267:29 [INFO] [stdout] | [INFO] [stdout] 267 | possiblities[i].already_empty(); [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `already_empty` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `cant_be_filled` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:273:25 [INFO] [stdout] | [INFO] [stdout] 273 | possiblities[i].cant_be_filled(); [INFO] [stdout] | ^^^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `cant_be_filled` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `may_be_empty` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:274:25 [INFO] [stdout] | [INFO] [stdout] 274 | possiblities[i].may_be_empty()?; [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `may_be_empty` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `cant_be_filled` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:277:25 [INFO] [stdout] | [INFO] [stdout] 277 | possiblities[i].cant_be_filled(); [INFO] [stdout] | ^^^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `cant_be_filled` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `may_be_empty` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:278:25 [INFO] [stdout] | [INFO] [stdout] 278 | possiblities[i].may_be_empty()?; [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `may_be_empty` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `may_be_filled` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:288:37 [INFO] [stdout] | [INFO] [stdout] 288 | possiblities[i].may_be_filled()?; [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `may_be_filled` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `may_be_empty` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:289:37 [INFO] [stdout] | [INFO] [stdout] 289 | possiblities[i].may_be_empty()?; [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `may_be_empty` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `may_be_filled` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:297:45 [INFO] [stdout] | [INFO] [stdout] 297 | possiblities[i].may_be_filled()?; [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `may_be_filled` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `may_be_filled` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:301:45 [INFO] [stdout] | [INFO] [stdout] 301 | possiblities[i].may_be_filled()?; [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `may_be_filled` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `may_be_empty` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:304:41 [INFO] [stdout] | [INFO] [stdout] 304 | possiblities[index].may_be_empty()?; [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `may_be_empty` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `may_be_filled` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:310:37 [INFO] [stdout] | [INFO] [stdout] 310 | possiblities[i].may_be_filled()?; [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `may_be_filled` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `may_be_empty` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:311:37 [INFO] [stdout] | [INFO] [stdout] 311 | possiblities[i].may_be_empty()?; [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `may_be_empty` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `may_be_filled` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:319:37 [INFO] [stdout] | [INFO] [stdout] 319 | possiblities[i].may_be_filled()?; [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `may_be_filled` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `may_be_empty` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:320:37 [INFO] [stdout] | [INFO] [stdout] 320 | possiblities[i].may_be_empty()?; [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `may_be_empty` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `cant_be_empty` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:326:37 [INFO] [stdout] | [INFO] [stdout] 326 | possiblities[i].cant_be_empty(); [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `cant_be_empty` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `cant_be_filled` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:334:29 [INFO] [stdout] | [INFO] [stdout] 334 | possiblities[i].cant_be_filled(); [INFO] [stdout] | ^^^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `cant_be_filled` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `may_be_empty` found for struct `Square` in the current scope [INFO] [stdout] --> src/main.rs:335:29 [INFO] [stdout] | [INFO] [stdout] 335 | possiblities[i].may_be_empty()?; [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `Square` [INFO] [stdout] ... [INFO] [stdout] 471 | struct Square { [INFO] [stdout] | ------------- method `may_be_empty` not found for this struct [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 21 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `picross_solver` (bin "picross_solver") due to 22 previous errors [INFO] running `Command { std: "docker" "inspect" "43a30b8f7e15477091d4d05a38bda3890268e4e0ff36771194720d35485a2ec1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43a30b8f7e15477091d4d05a38bda3890268e4e0ff36771194720d35485a2ec1", kill_on_drop: false }` [INFO] [stdout] 43a30b8f7e15477091d4d05a38bda3890268e4e0ff36771194720d35485a2ec1