[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 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikurek%2FPEA-Projekt2" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ikurek/PEA-Projekt2 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-11/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" "+1.60.0" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7a2a19149b5e50082d26e3b0b28fe8a290a27409fbcb0f789bb52cf5ae450cc8 [INFO] running `Command { std: "docker" "start" "-a" "7a2a19149b5e50082d26e3b0b28fe8a290a27409fbcb0f789bb52cf5ae450cc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a2a19149b5e50082d26e3b0b28fe8a290a27409fbcb0f789bb52cf5ae450cc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a2a19149b5e50082d26e3b0b28fe8a290a27409fbcb0f789bb52cf5ae450cc8", kill_on_drop: false }` [INFO] [stdout] 7a2a19149b5e50082d26e3b0b28fe8a290a27409fbcb0f789bb52cf5ae450cc8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5523f6cb47ed5881858e0260ee6dbd62b0d5f072e0ab4be654732f2754729a3e [INFO] running `Command { std: "docker" "start" "-a" "5523f6cb47ed5881858e0260ee6dbd62b0d5f072e0ab4be654732f2754729a3e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling tsplib v0.1.0 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling rand v0.3.18 [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 7.01s [INFO] running `Command { std: "docker" "inspect" "5523f6cb47ed5881858e0260ee6dbd62b0d5f072e0ab4be654732f2754729a3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5523f6cb47ed5881858e0260ee6dbd62b0d5f072e0ab4be654732f2754729a3e", kill_on_drop: false }` [INFO] [stdout] 5523f6cb47ed5881858e0260ee6dbd62b0d5f072e0ab4be654732f2754729a3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c5ea3fa10cad909561b70c406454b5ac4b065f46b2b8f1395c25e4422cf187ba [INFO] running `Command { std: "docker" "start" "-a" "c5ea3fa10cad909561b70c406454b5ac4b065f46b2b8f1395c25e4422cf187ba", 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 1.14s [INFO] running `Command { std: "docker" "inspect" "c5ea3fa10cad909561b70c406454b5ac4b065f46b2b8f1395c25e4422cf187ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5ea3fa10cad909561b70c406454b5ac4b065f46b2b8f1395c25e4422cf187ba", kill_on_drop: false }` [INFO] [stdout] c5ea3fa10cad909561b70c406454b5ac4b065f46b2b8f1395c25e4422cf187ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7d201e43b0cd6298c3c29033d7da632c1bfedea49a3129ba8a293fe1d99cc771 [INFO] running `Command { std: "docker" "start" "-a" "7d201e43b0cd6298c3c29033d7da632c1bfedea49a3129ba8a293fe1d99cc771", 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-0e79bf3350672c87) [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" "7d201e43b0cd6298c3c29033d7da632c1bfedea49a3129ba8a293fe1d99cc771", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d201e43b0cd6298c3c29033d7da632c1bfedea49a3129ba8a293fe1d99cc771", kill_on_drop: false }` [INFO] [stdout] 7d201e43b0cd6298c3c29033d7da632c1bfedea49a3129ba8a293fe1d99cc771