[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] building rloic/tp-aaia-blocks-worl against try#dd06aa59b9c8562b8b5652c638defc5836c326d0 for pr-137044-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frloic%2Ftp-aaia-blocks-worl" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rloic/tp-aaia-blocks-worl on toolchain dd06aa59b9c8562b8b5652c638defc5836c326d0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "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-7-tc2/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b15fae081d4aa27fa4b3edb746892f202acf1e64f6d9c896ad68f5fe862f2626
[INFO] running `Command { std: "docker" "start" "-a" "b15fae081d4aa27fa4b3edb746892f202acf1e64f6d9c896ad68f5fe862f2626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b15fae081d4aa27fa4b3edb746892f202acf1e64f6d9c896ad68f5fe862f2626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b15fae081d4aa27fa4b3edb746892f202acf1e64f6d9c896ad68f5fe862f2626", kill_on_drop: false }`
[INFO] [stdout] b15fae081d4aa27fa4b3edb746892f202acf1e64f6d9c896ad68f5fe862f2626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72f5f57900730f8e73648ba8c72aa9bb102a330e8d72641d41de1e1eea4976fc
[INFO] running `Command { std: "docker" "start" "-a" "72f5f57900730f8e73648ba8c72aa9bb102a330e8d72641d41de1e1eea4976fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling aaia v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `UniformProblem` is never used
[INFO] [stdout]  --> src/algorithms/mod.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub trait UniformProblem<Action> {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Stacks` is never used
[INFO] [stdout]  --> src/world_blocks.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type Stacks = Range<Stack>;
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `stacks` is never used
[INFO] [stdout]   --> src/world_blocks.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl WorldBlocks {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn stacks(&self) -> Stacks {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "72f5f57900730f8e73648ba8c72aa9bb102a330e8d72641d41de1e1eea4976fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72f5f57900730f8e73648ba8c72aa9bb102a330e8d72641d41de1e1eea4976fc", kill_on_drop: false }`
[INFO] [stdout] 72f5f57900730f8e73648ba8c72aa9bb102a330e8d72641d41de1e1eea4976fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49702c284525273d77db17fb2dc75d2ed4b566354a61c0ac3d8b1cb137cb17f1
[INFO] running `Command { std: "docker" "start" "-a" "49702c284525273d77db17fb2dc75d2ed4b566354a61c0ac3d8b1cb137cb17f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling aaia v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `UniformProblem` is never used
[INFO] [stdout]  --> src/algorithms/mod.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub trait UniformProblem<Action> {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Stacks` is never used
[INFO] [stdout]  --> src/world_blocks.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type Stacks = Range<Stack>;
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `stacks` is never used
[INFO] [stdout]   --> src/world_blocks.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl WorldBlocks {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn stacks(&self) -> Stacks {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "49702c284525273d77db17fb2dc75d2ed4b566354a61c0ac3d8b1cb137cb17f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49702c284525273d77db17fb2dc75d2ed4b566354a61c0ac3d8b1cb137cb17f1", kill_on_drop: false }`
[INFO] [stdout] 49702c284525273d77db17fb2dc75d2ed4b566354a61c0ac3d8b1cb137cb17f1