[INFO] fetching crate tfe 0.1.2... [INFO] testing tfe-0.1.2 against 1.55.0 for beta-1.56-1 [INFO] extracting crate tfe 0.1.2 into /workspace/builds/worker-118/source [INFO] validating manifest of crates.io crate tfe 0.1.2 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tfe 0.1.2 [INFO] finished tweaking crates.io crate tfe 0.1.2 [INFO] tweaked toml for crates.io crate tfe 0.1.2 written to /workspace/builds/worker-118/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50a0e10b123535f42f5bd5180da26a5d7d8ccfbf08bdca96e0b627c692ddf174 [INFO] running `Command { std: "docker" "start" "-a" "50a0e10b123535f42f5bd5180da26a5d7d8ccfbf08bdca96e0b627c692ddf174", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50a0e10b123535f42f5bd5180da26a5d7d8ccfbf08bdca96e0b627c692ddf174", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50a0e10b123535f42f5bd5180da26a5d7d8ccfbf08bdca96e0b627c692ddf174", kill_on_drop: false }` [INFO] [stdout] 50a0e10b123535f42f5bd5180da26a5d7d8ccfbf08bdca96e0b627c692ddf174 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 423900275d6685d43e604c390468b482ef05f2530b918fa8b25d500e8117b11a [INFO] running `Command { std: "docker" "start" "-a" "423900275d6685d43e604c390468b482ef05f2530b918fa8b25d500e8117b11a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling tfe v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.18s [INFO] running `Command { std: "docker" "inspect" "423900275d6685d43e604c390468b482ef05f2530b918fa8b25d500e8117b11a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "423900275d6685d43e604c390468b482ef05f2530b918fa8b25d500e8117b11a", kill_on_drop: false }` [INFO] [stdout] 423900275d6685d43e604c390468b482ef05f2530b918fa8b25d500e8117b11a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22561a01fe54808a687c34a3e88c89cf7706c2a6aef06b4a31da06d8e7166a54 [INFO] running `Command { std: "docker" "start" "-a" "22561a01fe54808a687c34a3e88c89cf7706c2a6aef06b4a31da06d8e7166a54", kill_on_drop: false }` [INFO] [stderr] Compiling tfe v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "22561a01fe54808a687c34a3e88c89cf7706c2a6aef06b4a31da06d8e7166a54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22561a01fe54808a687c34a3e88c89cf7706c2a6aef06b4a31da06d8e7166a54", kill_on_drop: false }` [INFO] [stdout] 22561a01fe54808a687c34a3e88c89cf7706c2a6aef06b4a31da06d8e7166a54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4e817726d1b3e2fc605c2b73bc67d603a0996b0cd7807e435668aa351b7991aa [INFO] running `Command { std: "docker" "start" "-a" "4e817726d1b3e2fc605c2b73bc67d603a0996b0cd7807e435668aa351b7991aa", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tfe-99c8d8c118baa6d3) [INFO] [stdout] [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/2048-effe35773f77d98c) [INFO] [stdout] [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] [stderr] Doc-tests tfe [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/direction.rs - direction::Direction::sample (line 27) ... ok [INFO] [stdout] test src/game.rs - game::Game::count_empty (line 400) ... ok [INFO] [stdout] test src/game.rs - game::Game::transpose (line 254) ... ok [INFO] [stdout] test src/game.rs - game::Game::new (line 157) ... ok [INFO] [stdout] test src/game.rs - game::Game::new (line 148) ... ok [INFO] [stdout] test src/direction.rs - direction::Direction::without (line 47) ... ok [INFO] [stdout] test src/direction.rs - direction::Direction::sample_without (line 65) ... ok [INFO] [stdout] test src/game.rs - game::Game::move_down (line 313) ... ok [INFO] [stdout] test src/game.rs - game::Game::execute (line 229) ... ok [INFO] [stdout] test src/game.rs - game::Game::move_right (line 343) ... ok [INFO] [stdout] test src/game.rs - game::Game::move_up (line 283) ... ok [INFO] [stdout] test src/game.rs - game::Game::play (line 183) ... ok [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] test src/game.rs - game::Game::move_left (line 372) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4e817726d1b3e2fc605c2b73bc67d603a0996b0cd7807e435668aa351b7991aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e817726d1b3e2fc605c2b73bc67d603a0996b0cd7807e435668aa351b7991aa", kill_on_drop: false }` [INFO] [stdout] 4e817726d1b3e2fc605c2b73bc67d603a0996b0cd7807e435668aa351b7991aa