[INFO] updating cached repository https://github.com/sts10/advent-of-code-2019 [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0e23bb11946b81564fa58a7807c9f7f8990c442c [INFO] testing sts10/advent-of-code-2019 against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsts10%2Fadvent-of-code-2019" "/workspace/builds/worker-12/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sts10/advent-of-code-2019 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/sts10/advent-of-code-2019 [INFO] finished tweaking git repo https://github.com/sts10/advent-of-code-2019 [INFO] tweaked toml for git repo https://github.com/sts10/advent-of-code-2019 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/sts10/advent-of-code-2019 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e4f09dfe7b35c0196a6fd5e9a0c740f924292d9e45b6595a9c84330d7c2f9806 [INFO] running `"docker" "start" "-a" "e4f09dfe7b35c0196a6fd5e9a0c740f924292d9e45b6595a9c84330d7c2f9806"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling advent_of_code_2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `advent_of_code_2019::read_by_line` [INFO] [stderr] --> src/bin/day04.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use advent_of_code_2019::read_by_line; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/bin/day04.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/bin/day04.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/bin/day04.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_min_cross_point_manhattan_distance` [INFO] [stderr] --> src/bin/day03.rs:105:4 [INFO] [stderr] | [INFO] [stderr] 105 | fn find_min_cross_point_manhattan_distance( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_all_cross_points` [INFO] [stderr] --> src/bin/day03.rs:129:4 [INFO] [stderr] | [INFO] [stderr] 129 | fn find_all_cross_points( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_manhattan_distance` [INFO] [stderr] --> src/bin/day03.rs:180:4 [INFO] [stderr] | [INFO] [stderr] 180 | fn get_manhattan_distance(a: (isize, isize), b: (isize, isize)) -> isize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `count_doubles` [INFO] [stderr] --> src/bin/day04.rs:82:4 [INFO] [stderr] | [INFO] [stderr] 82 | fn count_doubles(password: &[char]) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `count_triples` [INFO] [stderr] --> src/bin/day04.rs:92:4 [INFO] [stderr] | [INFO] [stderr] 92 | fn count_triples(password: &[char]) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `from_string_vector_to_int` [INFO] [stderr] --> src/bin/day04.rs:105:4 [INFO] [stderr] | [INFO] [stderr] 105 | fn from_string_vector_to_int(vec: Vec) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.26s [INFO] running `"docker" "inspect" "e4f09dfe7b35c0196a6fd5e9a0c740f924292d9e45b6595a9c84330d7c2f9806"` [INFO] running `"docker" "rm" "-f" "e4f09dfe7b35c0196a6fd5e9a0c740f924292d9e45b6595a9c84330d7c2f9806"` [INFO] [stdout] e4f09dfe7b35c0196a6fd5e9a0c740f924292d9e45b6595a9c84330d7c2f9806 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 27618c68ea3c4c73b14881474891a3ae55ec61fb6ac9ba08da34cf23ef22e7b9 [INFO] running `"docker" "start" "-a" "27618c68ea3c4c73b14881474891a3ae55ec61fb6ac9ba08da34cf23ef22e7b9"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling advent_of_code_2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `advent_of_code_2019::read_by_line` [INFO] [stderr] --> src/bin/day04.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use advent_of_code_2019::read_by_line; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/bin/day04.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/bin/day04.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/bin/day04.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `count_doubles` [INFO] [stderr] --> src/bin/day04.rs:82:4 [INFO] [stderr] | [INFO] [stderr] 82 | fn count_doubles(password: &[char]) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `count_triples` [INFO] [stderr] --> src/bin/day04.rs:92:4 [INFO] [stderr] | [INFO] [stderr] 92 | fn count_triples(password: &[char]) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `from_string_vector_to_int` [INFO] [stderr] --> src/bin/day04.rs:105:4 [INFO] [stderr] | [INFO] [stderr] 105 | fn from_string_vector_to_int(vec: Vec) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_min_cross_point_manhattan_distance` [INFO] [stderr] --> src/bin/day03.rs:105:4 [INFO] [stderr] | [INFO] [stderr] 105 | fn find_min_cross_point_manhattan_distance( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_all_cross_points` [INFO] [stderr] --> src/bin/day03.rs:129:4 [INFO] [stderr] | [INFO] [stderr] 129 | fn find_all_cross_points( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_manhattan_distance` [INFO] [stderr] --> src/bin/day03.rs:180:4 [INFO] [stderr] | [INFO] [stderr] 180 | fn get_manhattan_distance(a: (isize, isize), b: (isize, isize)) -> isize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.93s [INFO] running `"docker" "inspect" "27618c68ea3c4c73b14881474891a3ae55ec61fb6ac9ba08da34cf23ef22e7b9"` [INFO] running `"docker" "rm" "-f" "27618c68ea3c4c73b14881474891a3ae55ec61fb6ac9ba08da34cf23ef22e7b9"` [INFO] [stdout] 27618c68ea3c4c73b14881474891a3ae55ec61fb6ac9ba08da34cf23ef22e7b9 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c448b6a8ea942db7d0d827aaea30d94a8b7a21405b4c7fc4c1faa2086ad2c68c [INFO] running `"docker" "start" "-a" "c448b6a8ea942db7d0d827aaea30d94a8b7a21405b4c7fc4c1faa2086ad2c68c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: function is never used: `find_min_cross_point_manhattan_distance` [INFO] [stderr] --> src/bin/day03.rs:105:4 [INFO] [stderr] | [INFO] [stderr] 105 | fn find_min_cross_point_manhattan_distance( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_all_cross_points` [INFO] [stderr] --> src/bin/day03.rs:129:4 [INFO] [stderr] | [INFO] [stderr] 129 | fn find_all_cross_points( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_manhattan_distance` [INFO] [stderr] --> src/bin/day03.rs:180:4 [INFO] [stderr] | [INFO] [stderr] 180 | fn get_manhattan_distance(a: (isize, isize), b: (isize, isize)) -> isize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `advent_of_code_2019::read_by_line` [INFO] [stderr] --> src/bin/day04.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use advent_of_code_2019::read_by_line; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/bin/day04.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/bin/day04.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/bin/day04.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `count_doubles` [INFO] [stderr] --> src/bin/day04.rs:82:4 [INFO] [stderr] | [INFO] [stderr] 82 | fn count_doubles(password: &[char]) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `count_triples` [INFO] [stderr] --> src/bin/day04.rs:92:4 [INFO] [stderr] | [INFO] [stderr] 92 | fn count_triples(password: &[char]) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `from_string_vector_to_int` [INFO] [stderr] --> src/bin/day04.rs:105:4 [INFO] [stderr] | [INFO] [stderr] 105 | fn from_string_vector_to_int(vec: Vec) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/advent_of_code_2019-eba7c3ba4a368a57 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test can_split_and_vectorize ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/advent_of_code_2019-7c7c44a2b1cee65e [INFO] [stdout] test can_read_integers_from_file ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day01-ec44129f5592e448 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test can_find_fuel_given_mass ... ok [INFO] [stdout] test can_find_true_fuel_given_mass ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day02-6e17a17cc2092bed [INFO] [stdout] running 5 tests [INFO] [stdout] test can_process_multi_code_programs3 ... ok [INFO] [stdout] test can_process_multi_code_programs ... ok [INFO] [stdout] test can_process_multi_code_programs2 ... ok [INFO] [stdout] test can_read_vector_of_integers_from_cs_file ... ok [INFO] [stdout] test can_solve_part_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day03-1fa9278836782128 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/day04-10751fc2ea24b4ec [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test can_do_the_part_two_crtieria_test ... ok [INFO] [stderr] Doc-tests advent_of_code_2019 [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "c448b6a8ea942db7d0d827aaea30d94a8b7a21405b4c7fc4c1faa2086ad2c68c"` [INFO] running `"docker" "rm" "-f" "c448b6a8ea942db7d0d827aaea30d94a8b7a21405b4c7fc4c1faa2086ad2c68c"` [INFO] [stdout] c448b6a8ea942db7d0d827aaea30d94a8b7a21405b4c7fc4c1faa2086ad2c68c