[INFO] cloning repository https://github.com/ikurek/PEA-Projekt2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikurek/PEA-Projekt2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikurek%2FPEA-Projekt2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikurek%2FPEA-Projekt2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a69ecf369221768be633c1af62fefbce2b28ec9a [INFO] testing ikurek/PEA-Projekt2 against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikurek%2FPEA-Projekt2" "/workspace/builds/worker-87/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ikurek/PEA-Projekt2 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ikurek/PEA-Projekt2 [INFO] finished tweaking git repo https://github.com/ikurek/PEA-Projekt2 [INFO] tweaked toml for git repo https://github.com/ikurek/PEA-Projekt2 written to /workspace/builds/worker-87/source/Cargo.toml [INFO] crate git repo https://github.com/ikurek/PEA-Projekt2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e29f58a397de62b9c01b01d491accbff51bf1321cf5f02c388524986edf51f73 [INFO] running `Command { std: "docker" "start" "-a" "e29f58a397de62b9c01b01d491accbff51bf1321cf5f02c388524986edf51f73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e29f58a397de62b9c01b01d491accbff51bf1321cf5f02c388524986edf51f73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e29f58a397de62b9c01b01d491accbff51bf1321cf5f02c388524986edf51f73", kill_on_drop: false }` [INFO] [stdout] e29f58a397de62b9c01b01d491accbff51bf1321cf5f02c388524986edf51f73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48129cf37abc62f50e9554a9e7875c06ef7514aa63103c9b3874dbe3d83d7aae [INFO] running `Command { std: "docker" "start" "-a" "48129cf37abc62f50e9554a9e7875c06ef7514aa63103c9b3874dbe3d83d7aae", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling tsplib v0.1.0 [INFO] [stderr] Compiling rand v0.3.18 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling tabu_search v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/file_reader.rs:33:24 [INFO] [stdout] | [INFO] [stdout] 33 | Error::description(&error) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/file_reader.rs:155:24 [INFO] [stdout] | [INFO] [stdout] 155 | Error::description(&error) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current_path_value` is never read [INFO] [stdout] --> src/tabu_search.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let mut current_path_value: i32 = 9999999999; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `best_path_value` is never read [INFO] [stdout] --> src/tabu_search.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | let mut best_path_value: i32 = 9999999999; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_tabu_list` [INFO] [stdout] --> src/print_utils.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn print_tabu_list(tabu_list: &Vec>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_result` [INFO] [stdout] --> src/print_utils.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn print_result(result: i32, result_path: Vec, elapsed_time: i64) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: literal out of range for `i32` [INFO] [stdout] --> src/tabu_search.rs:20:39 [INFO] [stdout] | [INFO] [stdout] 20 | let mut current_path_value: i32 = 9999999999; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overflowing_literals)]` on by default [INFO] [stdout] = note: the literal `9999999999` does not fit into the type `i32` whose range is `-2147483648..=2147483647` [INFO] [stdout] = help: consider using the type `i64` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: literal out of range for `i32` [INFO] [stdout] --> src/tabu_search.rs:24:36 [INFO] [stdout] | [INFO] [stdout] 24 | let mut best_path_value: i32 = 9999999999; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the literal `9999999999` does not fit into the type `i32` whose range is `-2147483648..=2147483647` [INFO] [stdout] = help: consider using the type `i64` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.02s [INFO] running `Command { std: "docker" "inspect" "48129cf37abc62f50e9554a9e7875c06ef7514aa63103c9b3874dbe3d83d7aae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48129cf37abc62f50e9554a9e7875c06ef7514aa63103c9b3874dbe3d83d7aae", kill_on_drop: false }` [INFO] [stdout] 48129cf37abc62f50e9554a9e7875c06ef7514aa63103c9b3874dbe3d83d7aae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7684ddcde75cca22a029dca7d2927e7464ffe22fec131ca68a3f7cfdfdc256f7 [INFO] running `Command { std: "docker" "start" "-a" "7684ddcde75cca22a029dca7d2927e7464ffe22fec131ca68a3f7cfdfdc256f7", kill_on_drop: false }` [INFO] [stderr] Compiling tabu_search v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/file_reader.rs:33:24 [INFO] [stdout] | [INFO] [stdout] 33 | Error::description(&error) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/file_reader.rs:155:24 [INFO] [stdout] | [INFO] [stdout] 155 | Error::description(&error) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current_path_value` is never read [INFO] [stdout] --> src/tabu_search.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let mut current_path_value: i32 = 9999999999; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `best_path_value` is never read [INFO] [stdout] --> src/tabu_search.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | let mut best_path_value: i32 = 9999999999; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_tabu_list` [INFO] [stdout] --> src/print_utils.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn print_tabu_list(tabu_list: &Vec>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_result` [INFO] [stdout] --> src/print_utils.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn print_result(result: i32, result_path: Vec, elapsed_time: i64) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: literal out of range for `i32` [INFO] [stdout] --> src/tabu_search.rs:20:39 [INFO] [stdout] | [INFO] [stdout] 20 | let mut current_path_value: i32 = 9999999999; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overflowing_literals)]` on by default [INFO] [stdout] = note: the literal `9999999999` does not fit into the type `i32` whose range is `-2147483648..=2147483647` [INFO] [stdout] = help: consider using the type `i64` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: literal out of range for `i32` [INFO] [stdout] --> src/tabu_search.rs:24:36 [INFO] [stdout] | [INFO] [stdout] 24 | let mut best_path_value: i32 = 9999999999; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the literal `9999999999` does not fit into the type `i32` whose range is `-2147483648..=2147483647` [INFO] [stdout] = help: consider using the type `i64` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "7684ddcde75cca22a029dca7d2927e7464ffe22fec131ca68a3f7cfdfdc256f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7684ddcde75cca22a029dca7d2927e7464ffe22fec131ca68a3f7cfdfdc256f7", kill_on_drop: false }` [INFO] [stdout] 7684ddcde75cca22a029dca7d2927e7464ffe22fec131ca68a3f7cfdfdc256f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 33502aace442973c436c2dad4cd429f2b30edb6a4f41079149aabffeb53d4370 [INFO] running `Command { std: "docker" "start" "-a" "33502aace442973c436c2dad4cd429f2b30edb6a4f41079149aabffeb53d4370", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/file_reader.rs:33:24 [INFO] [stderr] | [INFO] [stderr] 33 | Error::description(&error) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/file_reader.rs:155:24 [INFO] [stderr] | [INFO] [stderr] 155 | Error::description(&error) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `current_path_value` is never read [INFO] [stderr] --> src/tabu_search.rs:20:13 [INFO] [stderr] | [INFO] [stderr] 20 | let mut current_path_value: i32 = 9999999999; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `best_path_value` is never read [INFO] [stderr] --> src/tabu_search.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | let mut best_path_value: i32 = 9999999999; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: function is never used: `print_tabu_list` [INFO] [stderr] --> src/print_utils.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn print_tabu_list(tabu_list: &Vec>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `print_result` [INFO] [stderr] --> src/print_utils.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn print_result(result: i32, result_path: Vec, elapsed_time: i64) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: literal out of range for `i32` [INFO] [stderr] --> src/tabu_search.rs:20:39 [INFO] [stderr] | [INFO] [stderr] 20 | let mut current_path_value: i32 = 9999999999; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(overflowing_literals)]` on by default [INFO] [stderr] = note: the literal `9999999999` does not fit into the type `i32` whose range is `-2147483648..=2147483647` [INFO] [stderr] = help: consider using the type `i64` instead [INFO] [stderr] [INFO] [stderr] warning: literal out of range for `i32` [INFO] [stderr] --> src/tabu_search.rs:24:36 [INFO] [stderr] | [INFO] [stderr] 24 | let mut best_path_value: i32 = 9999999999; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the literal `9999999999` does not fit into the type `i32` whose range is `-2147483648..=2147483647` [INFO] [stderr] = help: consider using the type `i64` instead [INFO] [stderr] [INFO] [stderr] warning: `tabu_search` (bin "tabu_search" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tabu_search-7073da6ce99ed906) [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" "33502aace442973c436c2dad4cd429f2b30edb6a4f41079149aabffeb53d4370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33502aace442973c436c2dad4cd429f2b30edb6a4f41079149aabffeb53d4370", kill_on_drop: false }` [INFO] [stdout] 33502aace442973c436c2dad4cd429f2b30edb6a4f41079149aabffeb53d4370