[INFO] cloning repository https://github.com/Sekva/PAA
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sekva/PAA" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSekva%2FPAA", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSekva%2FPAA'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef722947d1bcea8733d4c9e33abab6fc276c315b
[INFO] testing Sekva/PAA against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSekva%2FPAA" "/workspace/builds/worker-45/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-45/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Sekva/PAA on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Sekva/PAA
[INFO] finished tweaking git repo https://github.com/Sekva/PAA
[INFO] tweaked toml for git repo https://github.com/Sekva/PAA written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] crate git repo https://github.com/Sekva/PAA already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f70088fb2359e2d3b7b9a6a294c59f09ffa190f66bc8ab7440e76ad6eae44ae9
[INFO] running `Command { std: "docker" "start" "-a" "f70088fb2359e2d3b7b9a6a294c59f09ffa190f66bc8ab7440e76ad6eae44ae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f70088fb2359e2d3b7b9a6a294c59f09ffa190f66bc8ab7440e76ad6eae44ae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70088fb2359e2d3b7b9a6a294c59f09ffa190f66bc8ab7440e76ad6eae44ae9", kill_on_drop: false }`
[INFO] [stdout] f70088fb2359e2d3b7b9a6a294c59f09ffa190f66bc8ab7440e76ad6eae44ae9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c023b33c189419e62151fcd51aa97dad587f8a87c94a4b52b0813f8d6ba76ad
[INFO] running `Command { std: "docker" "start" "-a" "0c023b33c189419e62151fcd51aa97dad587f8a87c94a4b52b0813f8d6ba76ad", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.47
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling programacao_dinamica v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `get_pos`
[INFO] [stdout]   --> src/n_rainhas_bb/main.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn get_pos(matriz: &Matriz, linha: usize, coluna: usize) -> char {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `printar_matriz_i`
[INFO] [stdout]   --> src/n_rainhas_bb/main.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn printar_matriz_i(matriz: &MatrizInt) {
[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 4.02s
[INFO] running `Command { std: "docker" "inspect" "0c023b33c189419e62151fcd51aa97dad587f8a87c94a4b52b0813f8d6ba76ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c023b33c189419e62151fcd51aa97dad587f8a87c94a4b52b0813f8d6ba76ad", kill_on_drop: false }`
[INFO] [stdout] 0c023b33c189419e62151fcd51aa97dad587f8a87c94a4b52b0813f8d6ba76ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b39be7f06770a2f2ca1bed3430d6543f9ca2222dae8f3a56edc2878b25949d1
[INFO] running `Command { std: "docker" "start" "-a" "7b39be7f06770a2f2ca1bed3430d6543f9ca2222dae8f3a56edc2878b25949d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling programacao_dinamica v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `get_pos`
[INFO] [stdout]   --> src/n_rainhas_bb/main.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn get_pos(matriz: &Matriz, linha: usize, coluna: usize) -> char {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `printar_matriz_i`
[INFO] [stdout]   --> src/n_rainhas_bb/main.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn printar_matriz_i(matriz: &MatrizInt) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]   Executable unittests src/guloso_grafo_dijkstra/main.rs (/opt/rustwide/target/debug/deps/grafo-81cb9c1fed7f4412)
[INFO] [stderr]   Executable unittests src/matrix_chain_bottom_up/main.rs (/opt/rustwide/target/debug/deps/matrix_chain_bottom_up-89c258986f92f8a3)
[INFO] [stderr]   Executable unittests src/matrix_chain_top_down_mem/main.rs (/opt/rustwide/target/debug/deps/matrix_chain_top_down_mem-2725f12360bcaf21)
[INFO] [stderr]   Executable unittests src/med/main.rs (/opt/rustwide/target/debug/deps/med-433094ccc21b9c73)
[INFO] [stderr]   Executable unittests src/n_rainhas_bb/main.rs (/opt/rustwide/target/debug/deps/nrainhas-e295a855c59f509c)
[INFO] [stderr]   Executable unittests src/backtrack_sudoku/main.rs (/opt/rustwide/target/debug/deps/sudoku-82785beac9838f4e)
[INFO] [stderr]   Executable unittests src/guloso_moeda/main.rs (/opt/rustwide/target/debug/deps/troco-67ca648bf8e9382d)
[INFO] running `Command { std: "docker" "inspect" "7b39be7f06770a2f2ca1bed3430d6543f9ca2222dae8f3a56edc2878b25949d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b39be7f06770a2f2ca1bed3430d6543f9ca2222dae8f3a56edc2878b25949d1", kill_on_drop: false }`
[INFO] [stdout] 7b39be7f06770a2f2ca1bed3430d6543f9ca2222dae8f3a56edc2878b25949d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8ab9fb384307f507c44fcf8c8b338a118eefda81c40bc123dff303462cbfc7f
[INFO] running `Command { std: "docker" "start" "-a" "b8ab9fb384307f507c44fcf8c8b338a118eefda81c40bc123dff303462cbfc7f", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `get_pos`
[INFO] [stderr]   --> src/n_rainhas_bb/main.rs:11:4
[INFO] [stderr]    |
[INFO] [stderr] 11 | fn get_pos(matriz: &Matriz, linha: usize, coluna: usize) -> char {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `printar_matriz_i`
[INFO] [stderr]   --> src/n_rainhas_bb/main.rs:35:4
[INFO] [stderr]    |
[INFO] [stderr] 35 | fn printar_matriz_i(matriz: &MatrizInt) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `programacao_dinamica` (bin "nrainhas" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/guloso_grafo_dijkstra/main.rs (/opt/rustwide/target/debug/deps/grafo-81cb9c1fed7f4412)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/matrix_chain_bottom_up/main.rs (/opt/rustwide/target/debug/deps/matrix_chain_bottom_up-89c258986f92f8a3)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/matrix_chain_top_down_mem/main.rs (/opt/rustwide/target/debug/deps/matrix_chain_top_down_mem-2725f12360bcaf21)
[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] [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/med/main.rs (/opt/rustwide/target/debug/deps/med-433094ccc21b9c73)
[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] [stdout] 
[INFO] [stderr]      Running unittests src/n_rainhas_bb/main.rs (/opt/rustwide/target/debug/deps/nrainhas-e295a855c59f509c)
[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/backtrack_sudoku/main.rs (/opt/rustwide/target/debug/deps/sudoku-82785beac9838f4e)
[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] [stdout] 
[INFO] [stderr]      Running unittests src/guloso_moeda/main.rs (/opt/rustwide/target/debug/deps/troco-67ca648bf8e9382d)
[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] [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" "b8ab9fb384307f507c44fcf8c8b338a118eefda81c40bc123dff303462cbfc7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8ab9fb384307f507c44fcf8c8b338a118eefda81c40bc123dff303462cbfc7f", kill_on_drop: false }`
[INFO] [stdout] b8ab9fb384307f507c44fcf8c8b338a118eefda81c40bc123dff303462cbfc7f