[INFO] cloning repository https://github.com/vascoferreira25/travelling_salesman_problem_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vascoferreira25/travelling_salesman_problem_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvascoferreira25%2Ftravelling_salesman_problem_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvascoferreira25%2Ftravelling_salesman_problem_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 21a5062bc6013aecc4f76a5978d6d3043afd40f0 [INFO] testing vascoferreira25/travelling_salesman_problem_rust against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvascoferreira25%2Ftravelling_salesman_problem_rust" "/workspace/builds/worker-23/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vascoferreira25/travelling_salesman_problem_rust on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vascoferreira25/travelling_salesman_problem_rust [INFO] finished tweaking git repo https://github.com/vascoferreira25/travelling_salesman_problem_rust [INFO] tweaked toml for git repo https://github.com/vascoferreira25/travelling_salesman_problem_rust written to /workspace/builds/worker-23/source/Cargo.toml [INFO] crate git repo https://github.com/vascoferreira25/travelling_salesman_problem_rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7489e294e31686961040d56e19df160166258c408bdafd87e5bf93d85ec3ac59 [INFO] running `Command { std: "docker" "start" "-a" "7489e294e31686961040d56e19df160166258c408bdafd87e5bf93d85ec3ac59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7489e294e31686961040d56e19df160166258c408bdafd87e5bf93d85ec3ac59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7489e294e31686961040d56e19df160166258c408bdafd87e5bf93d85ec3ac59", kill_on_drop: false }` [INFO] [stdout] 7489e294e31686961040d56e19df160166258c408bdafd87e5bf93d85ec3ac59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0478392a2aea952f24375452aa8e79167704bb06a6ec0a8f78b3bbad3170162e [INFO] running `Command { std: "docker" "start" "-a" "0478392a2aea952f24375452aa8e79167704bb06a6ec0a8f78b3bbad3170162e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling travelling_salesman_problem v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.84s [INFO] running `Command { std: "docker" "inspect" "0478392a2aea952f24375452aa8e79167704bb06a6ec0a8f78b3bbad3170162e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0478392a2aea952f24375452aa8e79167704bb06a6ec0a8f78b3bbad3170162e", kill_on_drop: false }` [INFO] [stdout] 0478392a2aea952f24375452aa8e79167704bb06a6ec0a8f78b3bbad3170162e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f01354dbcb0d524ad168a525cf97a13cfc7f22e1e8091e15157ae05215d442ac [INFO] running `Command { std: "docker" "start" "-a" "f01354dbcb0d524ad168a525cf97a13cfc7f22e1e8091e15157ae05215d442ac", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling travelling_salesman_problem v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.47s [INFO] running `Command { std: "docker" "inspect" "f01354dbcb0d524ad168a525cf97a13cfc7f22e1e8091e15157ae05215d442ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f01354dbcb0d524ad168a525cf97a13cfc7f22e1e8091e15157ae05215d442ac", kill_on_drop: false }` [INFO] [stdout] f01354dbcb0d524ad168a525cf97a13cfc7f22e1e8091e15157ae05215d442ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 857cf082985fe01388f451225c6c91ff597c270ac353b7f2407ad3ead5650d54 [INFO] running `Command { std: "docker" "start" "-a" "857cf082985fe01388f451225c6c91ff597c270ac353b7f2407ad3ead5650d54", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/genetic_algorithm-8eca93e11b791cca) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/salesman-ea3c9b7507eb36d3) [INFO] [stderr] Doc-tests genetic_algorithm [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] [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 1 test [INFO] [stdout] test src/lib/lib.rs - (line 12) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib/lib.rs - (line 12) stdout ---- [INFO] [stdout] error[E0061]: this function takes 3 arguments but 0 arguments were supplied [INFO] [stdout] --> src/lib/lib.rs:27:19 [INFO] [stdout] | [INFO] [stdout] 16 | let mut pop = population::Population::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^-- supplied 0 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 3 arguments [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib/population.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(cities: Vec, size: usize, seed: u64) -> Population { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `generate_individuals` found for struct `Population` in the current scope [INFO] [stdout] --> src/lib/lib.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 17 | pop.generate_individuals(cities, 100, 0.2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ method not found in `Population` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib/lib.rs - (line 12) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "857cf082985fe01388f451225c6c91ff597c270ac353b7f2407ad3ead5650d54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "857cf082985fe01388f451225c6c91ff597c270ac353b7f2407ad3ead5650d54", kill_on_drop: false }` [INFO] [stdout] 857cf082985fe01388f451225c6c91ff597c270ac353b7f2407ad3ead5650d54