[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 master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frloic%2Ftp-aaia-blocks-worl" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[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-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rloic/tp-aaia-blocks-worl on toolchain b03b3a7ec92682be2917540b679478d41c95a30c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 529088b6cb8fd81a64697172be81d802fd3bb86498ebaf0a87205f993d075fb0
[INFO] running `Command { std: "docker" "start" "-a" "529088b6cb8fd81a64697172be81d802fd3bb86498ebaf0a87205f993d075fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "529088b6cb8fd81a64697172be81d802fd3bb86498ebaf0a87205f993d075fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "529088b6cb8fd81a64697172be81d802fd3bb86498ebaf0a87205f993d075fb0", kill_on_drop: false }`
[INFO] [stdout] 529088b6cb8fd81a64697172be81d802fd3bb86498ebaf0a87205f993d075fb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66856ee7e7aea5da7d7483fb17244259c1707cf838609f1afb7ce64775a7839c
[INFO] running `Command { std: "docker" "start" "-a" "66856ee7e7aea5da7d7483fb17244259c1707cf838609f1afb7ce64775a7839c", 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 0.66s
[INFO] running `Command { std: "docker" "inspect" "66856ee7e7aea5da7d7483fb17244259c1707cf838609f1afb7ce64775a7839c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66856ee7e7aea5da7d7483fb17244259c1707cf838609f1afb7ce64775a7839c", kill_on_drop: false }`
[INFO] [stdout] 66856ee7e7aea5da7d7483fb17244259c1707cf838609f1afb7ce64775a7839c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc1b62e3e12c7de440c9af6d797cd3edcee43e279f6034d7ca8a70a951835ad8
[INFO] running `Command { std: "docker" "start" "-a" "fc1b62e3e12c7de440c9af6d797cd3edcee43e279f6034d7ca8a70a951835ad8", 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 0.45s
[INFO] running `Command { std: "docker" "inspect" "fc1b62e3e12c7de440c9af6d797cd3edcee43e279f6034d7ca8a70a951835ad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc1b62e3e12c7de440c9af6d797cd3edcee43e279f6034d7ca8a70a951835ad8", kill_on_drop: false }`
[INFO] [stdout] fc1b62e3e12c7de440c9af6d797cd3edcee43e279f6034d7ca8a70a951835ad8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7371e691baf97dbf3ed3e9f7166c9253f300c7421b19c11389eac547c03eec75
[INFO] running `Command { std: "docker" "start" "-a" "7371e691baf97dbf3ed3e9f7166c9253f300c7421b19c11389eac547c03eec75", kill_on_drop: false }`
[INFO] [stderr] warning: trait `UniformProblem` is never used
[INFO] [stderr]  --> src/algorithms/mod.rs:5:11
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub trait UniformProblem<Action> {
[INFO] [stderr]   |           ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Stacks` is never used
[INFO] [stderr]  --> src/world_blocks.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub type Stacks = Range<Stack>;
[INFO] [stderr]   |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `stacks` is never used
[INFO] [stderr]   --> src/world_blocks.rs:87:12
[INFO] [stderr]    |
[INFO] [stderr] 65 | impl WorldBlocks {
[INFO] [stderr]    | ---------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 87 |     pub fn stacks(&self) -> Stacks {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `aaia` (bin "aaia" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aaia-bf9e43b47d12f3e1)
[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" "7371e691baf97dbf3ed3e9f7166c9253f300c7421b19c11389eac547c03eec75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7371e691baf97dbf3ed3e9f7166c9253f300c7421b19c11389eac547c03eec75", kill_on_drop: false }`
[INFO] [stdout] 7371e691baf97dbf3ed3e9f7166c9253f300c7421b19c11389eac547c03eec75