[INFO] cloning repository https://github.com/venil7/rust-minimax [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/venil7/rust-minimax" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvenil7%2Frust-minimax", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvenil7%2Frust-minimax'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c5e3573f0244928416c1957869cc3dbd7f361b78 [INFO] checking venil7/rust-minimax against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvenil7%2Frust-minimax" "/workspace/builds/worker-20/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/venil7/rust-minimax on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/venil7/rust-minimax [INFO] finished tweaking git repo https://github.com/venil7/rust-minimax [INFO] tweaked toml for git repo https://github.com/venil7/rust-minimax written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate git repo https://github.com/venil7/rust-minimax already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2569557a1308dcddaa653bcb98eb05f151abdf2ef0244567411d69a589d48df0 [INFO] running `Command { std: "docker" "start" "-a" "2569557a1308dcddaa653bcb98eb05f151abdf2ef0244567411d69a589d48df0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2569557a1308dcddaa653bcb98eb05f151abdf2ef0244567411d69a589d48df0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2569557a1308dcddaa653bcb98eb05f151abdf2ef0244567411d69a589d48df0", kill_on_drop: false }` [INFO] [stdout] 2569557a1308dcddaa653bcb98eb05f151abdf2ef0244567411d69a589d48df0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 401417cf7ebd05a603142fdd1e9fe2f583fe22c601c34f8005b6f737c3ac212a [INFO] running `Command { std: "docker" "start" "-a" "401417cf7ebd05a603142fdd1e9fe2f583fe22c601c34f8005b6f737c3ac212a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] tokio v0.3.1: winapi [INFO] [stderr] [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.29 [INFO] [stderr] Compiling syn v1.0.46 [INFO] [stderr] Compiling arrayvec v0.4.9 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling wasm-bindgen v0.2.29 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Checking bytes v0.6.0 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking futures-core v0.3.6 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking instant v0.1.7 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking mio v0.7.4 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.29 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.29 [INFO] [stderr] Compiling structopt-derive v0.4.13 [INFO] [stderr] Compiling tokio-macros v0.3.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.29 [INFO] [stderr] Checking tokio v0.3.1 [INFO] [stderr] Checking structopt v0.3.20 [INFO] [stderr] Checking js-sys v0.3.6 [INFO] [stderr] Checking darkruby-tictactoe v0.3.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/network/protocol.rs (1 fix) [INFO] [stderr] Migrating src/bin/server.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/cli.rs from 2018 edition to 2021 [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Frame` [INFO] [stdout] --> src/network/protocol.rs:74:18 [INFO] [stdout] | [INFO] [stdout] 74 | let buffer = Frame::RequestNewGame.serialize(); [INFO] [stdout] | ^^^^^ use of undeclared type `Frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Frame` [INFO] [stdout] --> src/network/protocol.rs:77:11 [INFO] [stdout] | [INFO] [stdout] 77 | Ok((Frame::RequestNewGame, _)) => (), [INFO] [stdout] | ^^^^^ use of undeclared type `Frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Frame` [INFO] [stdout] --> src/network/protocol.rs:86:11 [INFO] [stdout] | [INFO] [stdout] 86 | Ok((Frame::RequestMove(4), _)) => (), [INFO] [stdout] | ^^^^^ use of undeclared type `Frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Field` [INFO] [stdout] --> src/network/protocol.rs:93:7 [INFO] [stdout] | [INFO] [stdout] 93 | Field::Empty, [INFO] [stdout] | ^^^^^ use of undeclared type `Field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Field` [INFO] [stdout] --> src/network/protocol.rs:94:7 [INFO] [stdout] | [INFO] [stdout] 94 | Field::Cross, [INFO] [stdout] | ^^^^^ use of undeclared type `Field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Field` [INFO] [stdout] --> src/network/protocol.rs:95:7 [INFO] [stdout] | [INFO] [stdout] 95 | Field::Nought, [INFO] [stdout] | ^^^^^ use of undeclared type `Field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Field` [INFO] [stdout] --> src/network/protocol.rs:96:7 [INFO] [stdout] | [INFO] [stdout] 96 | Field::Empty, [INFO] [stdout] | ^^^^^ use of undeclared type `Field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Field` [INFO] [stdout] --> src/network/protocol.rs:97:7 [INFO] [stdout] | [INFO] [stdout] 97 | Field::Cross, [INFO] [stdout] | ^^^^^ use of undeclared type `Field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Field` [INFO] [stdout] --> src/network/protocol.rs:98:7 [INFO] [stdout] | [INFO] [stdout] 98 | Field::Nought, [INFO] [stdout] | ^^^^^ use of undeclared type `Field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Field` [INFO] [stdout] --> src/network/protocol.rs:99:7 [INFO] [stdout] | [INFO] [stdout] 99 | Field::Empty, [INFO] [stdout] | ^^^^^ use of undeclared type `Field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Field` [INFO] [stdout] --> src/network/protocol.rs:100:7 [INFO] [stdout] | [INFO] [stdout] 100 | Field::Cross, [INFO] [stdout] | ^^^^^ use of undeclared type `Field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Field` [INFO] [stdout] --> src/network/protocol.rs:101:7 [INFO] [stdout] | [INFO] [stdout] 101 | Field::Nought, [INFO] [stdout] | ^^^^^ use of undeclared type `Field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Player` [INFO] [stdout] --> src/network/protocol.rs:103:18 [INFO] [stdout] | [INFO] [stdout] 103 | let winner = Player::None; [INFO] [stdout] | ^^^^^^ use of undeclared type `Player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Frame` [INFO] [stdout] --> src/network/protocol.rs:104:18 [INFO] [stdout] | [INFO] [stdout] 104 | let buffer = Frame::ResponseGameState { fields, winner }.serialize(); [INFO] [stdout] | ^^^^^ use of undeclared type `Frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Frame` [INFO] [stdout] --> src/network/protocol.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | Frame::ResponseGameState { [INFO] [stdout] | ^^^^^ use of undeclared type `Frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Player` [INFO] [stdout] --> src/network/protocol.rs:110:19 [INFO] [stdout] | [INFO] [stdout] 110 | winner: Player::None, [INFO] [stdout] | ^^^^^^ use of undeclared type `Player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Frame` [INFO] [stdout] --> src/network/protocol.rs:127:11 [INFO] [stdout] | [INFO] [stdout] 127 | Ok((Frame::ResponseError(message), _)) => { [INFO] [stdout] | ^^^^^ use of undeclared type `Frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Frame` [INFO] [stdout] --> src/network/protocol.rs:75:18 [INFO] [stdout] | [INFO] [stdout] 75 | let output = Frame::parse(&buffer); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 73 | use crate::network::protocol::Frame; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Frame` [INFO] [stdout] --> src/network/protocol.rs:83:18 [INFO] [stdout] | [INFO] [stdout] 83 | let buffer = Frame::RequestMove(4).serialize(); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 73 | use crate::network::protocol::Frame; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Frame` [INFO] [stdout] --> src/network/protocol.rs:84:18 [INFO] [stdout] | [INFO] [stdout] 84 | let output = Frame::parse(&buffer); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 73 | use crate::network::protocol::Frame; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Field` in this scope [INFO] [stdout] --> src/network/protocol.rs:92:21 [INFO] [stdout] | [INFO] [stdout] 92 | let fields: Vec = vec![ [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 73 | use crate::network::protocol::Field; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Frame` [INFO] [stdout] --> src/network/protocol.rs:105:18 [INFO] [stdout] | [INFO] [stdout] 105 | let output = Frame::parse(&buffer); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 73 | use crate::network::protocol::Frame; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Frame` [INFO] [stdout] --> src/network/protocol.rs:124:18 [INFO] [stdout] | [INFO] [stdout] 124 | let buffer = Frame::ResponseError("some arbitrary text".into()).serialize(); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 73 | use crate::network::protocol::Frame; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Frame` [INFO] [stdout] --> src/network/protocol.rs:125:18 [INFO] [stdout] | [INFO] [stdout] 125 | let output = Frame::parse(&buffer); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 73 | use crate::network::protocol::Frame; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 24 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `darkruby-tictactoe` due to 25 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "401417cf7ebd05a603142fdd1e9fe2f583fe22c601c34f8005b6f737c3ac212a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "401417cf7ebd05a603142fdd1e9fe2f583fe22c601c34f8005b6f737c3ac212a", kill_on_drop: false }` [INFO] [stdout] 401417cf7ebd05a603142fdd1e9fe2f583fe22c601c34f8005b6f737c3ac212a