[INFO] cloning repository https://github.com/rloic/tp-aaia-blocks-worl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rloic/tp-aaia-blocks-worl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frloic%2Ftp-aaia-blocks-worl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frloic%2Ftp-aaia-blocks-worl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 57c89a167ade40317d5353b2f9ccc1b5b82d98ad
[INFO] testing rloic/tp-aaia-blocks-worl against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frloic%2Ftp-aaia-blocks-worl" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rloic/tp-aaia-blocks-worl on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rloic/tp-aaia-blocks-worl
[INFO] finished tweaking git repo https://github.com/rloic/tp-aaia-blocks-worl
[INFO] tweaked toml for git repo https://github.com/rloic/tp-aaia-blocks-worl written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/rloic/tp-aaia-blocks-worl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0a447844e2f3b33a69c920ee028883c70f7cea164b9d9b090e17f9a76cf1df0
[INFO] running `Command { std: "docker" "start" "-a" "f0a447844e2f3b33a69c920ee028883c70f7cea164b9d9b090e17f9a76cf1df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0a447844e2f3b33a69c920ee028883c70f7cea164b9d9b090e17f9a76cf1df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0a447844e2f3b33a69c920ee028883c70f7cea164b9d9b090e17f9a76cf1df0", kill_on_drop: false }`
[INFO] [stdout] f0a447844e2f3b33a69c920ee028883c70f7cea164b9d9b090e17f9a76cf1df0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 762fc146586120ff954a12587c1ce6bfac6d2de322e259f64a03fdb1f45b53a0
[INFO] running `Command { std: "docker" "start" "-a" "762fc146586120ff954a12587c1ce6bfac6d2de322e259f64a03fdb1f45b53a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling aaia v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias is never used: `Stacks`
[INFO] [stdout]  --> src/world_blocks.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type Stacks = Range<Stack>;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `stacks`
[INFO] [stdout]   --> src/world_blocks.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn stacks(&self) -> Stacks {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "762fc146586120ff954a12587c1ce6bfac6d2de322e259f64a03fdb1f45b53a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "762fc146586120ff954a12587c1ce6bfac6d2de322e259f64a03fdb1f45b53a0", kill_on_drop: false }`
[INFO] [stdout] 762fc146586120ff954a12587c1ce6bfac6d2de322e259f64a03fdb1f45b53a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b745e8b057a08d082439c57dbbc610442e6fd0fc45017e54329cf50e433651ca
[INFO] running `Command { std: "docker" "start" "-a" "b745e8b057a08d082439c57dbbc610442e6fd0fc45017e54329cf50e433651ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling aaia v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias is never used: `Stacks`
[INFO] [stdout]  --> src/world_blocks.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type Stacks = Range<Stack>;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `stacks`
[INFO] [stdout]   --> src/world_blocks.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn stacks(&self) -> Stacks {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b745e8b057a08d082439c57dbbc610442e6fd0fc45017e54329cf50e433651ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b745e8b057a08d082439c57dbbc610442e6fd0fc45017e54329cf50e433651ca", kill_on_drop: false }`
[INFO] [stdout] b745e8b057a08d082439c57dbbc610442e6fd0fc45017e54329cf50e433651ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 662d6dc6cbefc457a20e9c2998688e08338ebe53653a1b74e8bf47184022c82c
[INFO] running `Command { std: "docker" "start" "-a" "662d6dc6cbefc457a20e9c2998688e08338ebe53653a1b74e8bf47184022c82c", kill_on_drop: false }`
[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] warning: type alias is never used: `Stacks`
[INFO] [stderr]  --> src/world_blocks.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub type Stacks = Range<Stack>;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `stacks`
[INFO] [stderr]   --> src/world_blocks.rs:87:12
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub fn stacks(&self) -> Stacks {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aaia-bc716b58eb6e2280)
[INFO] running `Command { std: "docker" "inspect" "662d6dc6cbefc457a20e9c2998688e08338ebe53653a1b74e8bf47184022c82c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "662d6dc6cbefc457a20e9c2998688e08338ebe53653a1b74e8bf47184022c82c", kill_on_drop: false }`
[INFO] [stdout] 662d6dc6cbefc457a20e9c2998688e08338ebe53653a1b74e8bf47184022c82c