[INFO] cloning repository https://github.com/NoeFaucher/taquin-ai [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NoeFaucher/taquin-ai" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoeFaucher%2Ftaquin-ai", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoeFaucher%2Ftaquin-ai'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5b18c7910e23275fc658b9c65d9231b5f3b7d3ba [INFO] building NoeFaucher/taquin-ai against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoeFaucher%2Ftaquin-ai" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NoeFaucher/taquin-ai on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NoeFaucher/taquin-ai [INFO] finished tweaking git repo https://github.com/NoeFaucher/taquin-ai [INFO] tweaked toml for git repo https://github.com/NoeFaucher/taquin-ai written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/NoeFaucher/taquin-ai 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded priority-queue v1.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3841ab6d33cbb66db5fd2398310478497e86c1bf46560312d17cd2ad2db2c6b4 [INFO] running `Command { std: "docker" "start" "-a" "3841ab6d33cbb66db5fd2398310478497e86c1bf46560312d17cd2ad2db2c6b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3841ab6d33cbb66db5fd2398310478497e86c1bf46560312d17cd2ad2db2c6b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3841ab6d33cbb66db5fd2398310478497e86c1bf46560312d17cd2ad2db2c6b4", kill_on_drop: false }` [INFO] [stdout] 3841ab6d33cbb66db5fd2398310478497e86c1bf46560312d17cd2ad2db2c6b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a48aae8137ce8984dd5fd7197261acef8e2bb531760be763b4099fcd6aa96df [INFO] running `Command { std: "docker" "start" "-a" "0a48aae8137ce8984dd5fd7197261acef8e2bb531760be763b4099fcd6aa96df", kill_on_drop: false }` [INFO] [stderr] Compiling priority-queue v1.3.2 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling taquin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `cmp::min` and `num` [INFO] [stdout] --> src/taquin/mod.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{hash::Hash, cmp::min, num}; [INFO] [stdout] | ^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `distributions::uniform::UniformSampler` [INFO] [stdout] --> src/taquin/mod.rs:5:30 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::{seq::SliceRandom, distributions::uniform::UniformSampler}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_value` is never used [INFO] [stdout] --> src/taquin/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl Cell { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 16 | fn get_value(self) -> u32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `reverse_move` is never used [INFO] [stdout] --> src/taquin/mod.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 40 | impl Taquin { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 166 | pub fn reverse_move(&mut self, m: Move) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `show_taquin` is never used [INFO] [stdout] --> src/taquin/ai.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 40 | impl Node { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn show_taquin(&self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.28s [INFO] running `Command { std: "docker" "inspect" "0a48aae8137ce8984dd5fd7197261acef8e2bb531760be763b4099fcd6aa96df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a48aae8137ce8984dd5fd7197261acef8e2bb531760be763b4099fcd6aa96df", kill_on_drop: false }` [INFO] [stdout] 0a48aae8137ce8984dd5fd7197261acef8e2bb531760be763b4099fcd6aa96df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc2b8fcd00b5b98bbd96d962c7282a59f7c2ab56b60bda44fdf1bc08b6eee77c [INFO] running `Command { std: "docker" "start" "-a" "bc2b8fcd00b5b98bbd96d962c7282a59f7c2ab56b60bda44fdf1bc08b6eee77c", kill_on_drop: false }` [INFO] [stderr] Compiling taquin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `cmp::min` and `num` [INFO] [stdout] --> src/taquin/mod.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{hash::Hash, cmp::min, num}; [INFO] [stdout] | ^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `distributions::uniform::UniformSampler` [INFO] [stdout] --> src/taquin/mod.rs:5:30 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::{seq::SliceRandom, distributions::uniform::UniformSampler}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_value` is never used [INFO] [stdout] --> src/taquin/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl Cell { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 16 | fn get_value(self) -> u32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `reverse_move` is never used [INFO] [stdout] --> src/taquin/mod.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 40 | impl Taquin { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 166 | pub fn reverse_move(&mut self, m: Move) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `show_taquin` is never used [INFO] [stdout] --> src/taquin/ai.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 40 | impl Node { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn show_taquin(&self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "bc2b8fcd00b5b98bbd96d962c7282a59f7c2ab56b60bda44fdf1bc08b6eee77c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc2b8fcd00b5b98bbd96d962c7282a59f7c2ab56b60bda44fdf1bc08b6eee77c", kill_on_drop: false }` [INFO] [stdout] bc2b8fcd00b5b98bbd96d962c7282a59f7c2ab56b60bda44fdf1bc08b6eee77c