[INFO] cloning repository https://github.com/mattBrighto/tic-tac-toe.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mattBrighto/tic-tac-toe.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmattBrighto%2Ftic-tac-toe.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmattBrighto%2Ftic-tac-toe.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6843535e8f0bd12b9561d73a35b72c64f16837a [INFO] testing mattBrighto/tic-tac-toe.rs against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmattBrighto%2Ftic-tac-toe.rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mattBrighto/tic-tac-toe.rs [INFO] finished tweaking git repo https://github.com/mattBrighto/tic-tac-toe.rs [INFO] tweaked toml for git repo https://github.com/mattBrighto/tic-tac-toe.rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mattBrighto/tic-tac-toe.rs on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mattBrighto/tic-tac-toe.rs 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d4a959f8c1c3929144f91a2666004a89358c024e18eafc8086225b4300b728f [INFO] running `Command { std: "docker" "start" "-a" "3d4a959f8c1c3929144f91a2666004a89358c024e18eafc8086225b4300b728f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d4a959f8c1c3929144f91a2666004a89358c024e18eafc8086225b4300b728f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d4a959f8c1c3929144f91a2666004a89358c024e18eafc8086225b4300b728f", kill_on_drop: false }` [INFO] [stdout] 3d4a959f8c1c3929144f91a2666004a89358c024e18eafc8086225b4300b728f [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 870af8cf4b7967c9cfe8bfe52d9218b8e380b048de37e6f4d3b1b759d4a8cfb4 [INFO] running `Command { std: "docker" "start" "-a" "870af8cf4b7967c9cfe8bfe52d9218b8e380b048de37e6f4d3b1b759d4a8cfb4", kill_on_drop: false }` [INFO] [stderr] Compiling tic_tac_toe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `visualize_left` and `visualize_right` are never used [INFO] [stdout] --> src/lib.rs:228:9 [INFO] [stdout] | [INFO] [stdout] 52 | impl<'a> GameState<'a>{ [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 228 | fn visualize_left(&self, c: usize, r: usize){ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 236 | fn visualize_right(&self, c: usize, r: usize){ [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 0.64s [INFO] running `Command { std: "docker" "inspect" "870af8cf4b7967c9cfe8bfe52d9218b8e380b048de37e6f4d3b1b759d4a8cfb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "870af8cf4b7967c9cfe8bfe52d9218b8e380b048de37e6f4d3b1b759d4a8cfb4", kill_on_drop: false }` [INFO] [stdout] 870af8cf4b7967c9cfe8bfe52d9218b8e380b048de37e6f4d3b1b759d4a8cfb4 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0ae3ce3e4a7a374fa21b6d95456546f5127cb81e80a7b883f0ddecf87460219 [INFO] running `Command { std: "docker" "start" "-a" "f0ae3ce3e4a7a374fa21b6d95456546f5127cb81e80a7b883f0ddecf87460219", kill_on_drop: false }` [INFO] [stderr] Compiling tic_tac_toe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `visualize_left` and `visualize_right` are never used [INFO] [stdout] --> src/lib.rs:228:9 [INFO] [stdout] | [INFO] [stdout] 52 | impl<'a> GameState<'a>{ [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 228 | fn visualize_left(&self, c: usize, r: usize){ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 236 | fn visualize_right(&self, c: usize, r: usize){ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `visualize_left` and `visualize_right` are never used [INFO] [stdout] --> src/lib.rs:228:9 [INFO] [stdout] | [INFO] [stdout] 52 | impl<'a> GameState<'a>{ [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 228 | fn visualize_left(&self, c: usize, r: usize){ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 236 | fn visualize_right(&self, c: usize, r: usize){ [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 0.37s [INFO] running `Command { std: "docker" "inspect" "f0ae3ce3e4a7a374fa21b6d95456546f5127cb81e80a7b883f0ddecf87460219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0ae3ce3e4a7a374fa21b6d95456546f5127cb81e80a7b883f0ddecf87460219", kill_on_drop: false }` [INFO] [stdout] f0ae3ce3e4a7a374fa21b6d95456546f5127cb81e80a7b883f0ddecf87460219 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7deba1912e5b7f404bb3fc5f7bf15b5bb1b72c13f732c250b6f4ae0d5c2434f9 [INFO] running `Command { std: "docker" "start" "-a" "7deba1912e5b7f404bb3fc5f7bf15b5bb1b72c13f732c250b6f4ae0d5c2434f9", kill_on_drop: false }` [INFO] [stderr] warning: methods `visualize_left` and `visualize_right` are never used [INFO] [stderr] --> src/lib.rs:228:9 [INFO] [stderr] | [INFO] [stderr] 52 | impl<'a> GameState<'a>{ [INFO] [stderr] | ---------------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 228 | fn visualize_left(&self, c: usize, r: usize){ [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 236 | fn visualize_right(&self, c: usize, r: usize){ [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `tic_tac_toe` (lib) generated 1 warning [INFO] [stderr] warning: `tic_tac_toe` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tic_tac_toe-8f6cc7cbcd4f4d8e) [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 src/main.rs (/opt/rustwide/target/debug/deps/tic_tac_toe-06aa078581e3eeaa) [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 tic_tac_toe [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] running `Command { std: "docker" "inspect" "7deba1912e5b7f404bb3fc5f7bf15b5bb1b72c13f732c250b6f4ae0d5c2434f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7deba1912e5b7f404bb3fc5f7bf15b5bb1b72c13f732c250b6f4ae0d5c2434f9", kill_on_drop: false }` [INFO] [stdout] 7deba1912e5b7f404bb3fc5f7bf15b5bb1b72c13f732c250b6f4ae0d5c2434f9