[INFO] cloning repository https://github.com/EdeMeijer/aoc2018
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EdeMeijer/aoc2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdeMeijer%2Faoc2018"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdeMeijer%2Faoc2018'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b4e18da15f15d3cf16e8fbff2120b7dd1d15f8a9
[INFO] testing EdeMeijer/aoc2018 against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdeMeijer%2Faoc2018" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EdeMeijer/aoc2018 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/EdeMeijer/aoc2018
[INFO] finished tweaking git repo https://github.com/EdeMeijer/aoc2018
[INFO] tweaked toml for git repo https://github.com/EdeMeijer/aoc2018 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/EdeMeijer/aoc2018 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "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] 83e3a0b29eb1adbf956aae7119b32af242f842e4d3f09c439dd8d3bbf1e5415d
[INFO] running `"docker" "start" "-a" "83e3a0b29eb1adbf956aae7119b32af242f842e4d3f09c439dd8d3bbf1e5415d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.44
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling lazy_static v1.2.0
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling maplit v1.0.1
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.6.4
[INFO] [stderr]    Compiling time v0.1.40
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling aoc2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/days/day8.rs:30:27
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn decode_(read: &mut FnMut() -> usize) -> Node {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> usize`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/days/day15.rs:242:82
[INFO] [stderr]     |
[INFO] [stderr] 242 | fn get_enemies_in_range(actors: &Vec<Actor>, actor_i: usize, grid: &Grid) -> Vec<(usize)> {
[INFO] [stderr]     |                                                                                  ^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/utils/misc.rs:1:29
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn repeat<I>(func: &mut FnMut() -> I, n: usize) -> Vec<I> {
[INFO] [stderr]   |                             ^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> I`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/utils/elfcode.rs:42:19
[INFO] [stderr]    |
[INFO] [stderr] 42 |     callback: Box<FnMut(&State) -> bool + 'b>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&State) -> bool + 'b`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/days/day13.rs:178:39
[INFO] [stderr]     |
[INFO] [stderr] 178 |         .map(|line| String::from(line.trim_right()))
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/days/day12.rs:47:13
[INFO] [stderr]    |
[INFO] [stderr] 47 |         let mut gv_new = gen_value(&source, lower, upper);
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.62s
[INFO] running `"docker" "inspect" "83e3a0b29eb1adbf956aae7119b32af242f842e4d3f09c439dd8d3bbf1e5415d"`
[INFO] running `"docker" "rm" "-f" "83e3a0b29eb1adbf956aae7119b32af242f842e4d3f09c439dd8d3bbf1e5415d"`
[INFO] [stdout] 83e3a0b29eb1adbf956aae7119b32af242f842e4d3f09c439dd8d3bbf1e5415d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "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] 2b1a031dd35340a8409aba94d96b0b8245005b197fd8322aa2a7d2c61f48e54c
[INFO] running `"docker" "start" "-a" "2b1a031dd35340a8409aba94d96b0b8245005b197fd8322aa2a7d2c61f48e54c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling aoc2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/days/day8.rs:30:27
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn decode_(read: &mut FnMut() -> usize) -> Node {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> usize`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/days/day15.rs:242:82
[INFO] [stderr]     |
[INFO] [stderr] 242 | fn get_enemies_in_range(actors: &Vec<Actor>, actor_i: usize, grid: &Grid) -> Vec<(usize)> {
[INFO] [stderr]     |                                                                                  ^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/utils/misc.rs:1:29
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn repeat<I>(func: &mut FnMut() -> I, n: usize) -> Vec<I> {
[INFO] [stderr]   |                             ^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> I`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/utils/elfcode.rs:42:19
[INFO] [stderr]    |
[INFO] [stderr] 42 |     callback: Box<FnMut(&State) -> bool + 'b>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&State) -> bool + 'b`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/days/day13.rs:178:39
[INFO] [stderr]     |
[INFO] [stderr] 178 |         .map(|line| String::from(line.trim_right()))
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/days/day12.rs:47:13
[INFO] [stderr]    |
[INFO] [stderr] 47 |         let mut gv_new = gen_value(&source, lower, upper);
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.69s
[INFO] running `"docker" "inspect" "2b1a031dd35340a8409aba94d96b0b8245005b197fd8322aa2a7d2c61f48e54c"`
[INFO] running `"docker" "rm" "-f" "2b1a031dd35340a8409aba94d96b0b8245005b197fd8322aa2a7d2c61f48e54c"`
[INFO] [stdout] 2b1a031dd35340a8409aba94d96b0b8245005b197fd8322aa2a7d2c61f48e54c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "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] e9a0c5864405d943498686ad67a3b2af0d55429c4367d16dcc10fa23c4d7ded4
[INFO] running `"docker" "start" "-a" "e9a0c5864405d943498686ad67a3b2af0d55429c4367d16dcc10fa23c4d7ded4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/days/day8.rs:30:27
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn decode_(read: &mut FnMut() -> usize) -> Node {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> usize`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/days/day15.rs:242:82
[INFO] [stderr]     |
[INFO] [stderr] 242 | fn get_enemies_in_range(actors: &Vec<Actor>, actor_i: usize, grid: &Grid) -> Vec<(usize)> {
[INFO] [stderr]     |                                                                                  ^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/utils/misc.rs:1:29
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn repeat<I>(func: &mut FnMut() -> I, n: usize) -> Vec<I> {
[INFO] [stderr]   |                             ^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> I`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/utils/elfcode.rs:42:19
[INFO] [stderr]    |
[INFO] [stderr] 42 |     callback: Box<FnMut(&State) -> bool + 'b>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&State) -> bool + 'b`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/days/day13.rs:178:39
[INFO] [stderr]     |
[INFO] [stderr] 178 |         .map(|line| String::from(line.trim_right()))
[INFO] [stderr]     |                                       ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/days/day12.rs:47:13
[INFO] [stderr]    |
[INFO] [stderr] 47 |         let mut gv_new = gen_value(&source, lower, upper);
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/aoc2018-625fa468773c8a01
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test days::day11::test::test_power_level ... ok
[INFO] [stdout] test days::day14::test::test_part1 ... ok
[INFO] [stdout] test days::day14::test::test_part2 ... ok
[INFO] [stdout] test days::day13::test::test_part2 ... ok
[INFO] [stdout] test days::day16::test::test_count_matching_opcodes ... ok
[INFO] [stdout] test days::day13::test::test_part1 ... ok
[INFO] [stdout] test days::day16::test::test_part1 ... ok
[INFO] [stdout] test days::day19::tests::test_part1 ... ok
[INFO] [stdout] test days::day12::test::test_parse ... ok
[INFO] [stdout] test days::day16::test::test_parse ... ok
[INFO] [stdout] test days::day13::test::test_parse ... ok
[INFO] [stdout] test days::day1::test::test_part2 ... ok
[INFO] [stdout] test days::day20::test::test_part1 ... ok
[INFO] [stdout] test days::day2::test::test_count_letters ... ok
[INFO] [stdout] test days::day15::test::test_part1 ... ok
[INFO] [stdout] test days::day22::test::test_part1 ... ok
[INFO] [stdout] test days::day2::test::test_part2 ... ok
[INFO] [stdout] test days::day2::test::test_part1 ... ok
[INFO] [stdout] test days::day1::test::test_part1 ... ok
[INFO] [stdout] test days::day3::test::test_solver ... ok
[INFO] [stdout] test days::day3::test::test_parse_claim ... ok
[INFO] [stdout] test days::day4::test::test_parse_event ... ok
[INFO] [stdout] test days::day17::tests::test_part2 ... ok
[INFO] [stdout] test days::day11::test::test_part1 ... ok
[INFO] [stdout] test days::day5::test::test_part1 ... ok
[INFO] [stdout] test days::day5::test::test_part2 ... ok
[INFO] [stdout] test days::day6::test::test_part2 ... ok
[INFO] [stdout] test days::day6::test::test_parse ... ok
[INFO] [stdout] test days::day6::test::test_part1 ... ok
[INFO] [stdout] test days::day7::test::test_part1 ... ok
[INFO] [stdout] test days::day8::test::test_part1 ... ok
[INFO] [stdout] test days::day7::test::test_parse ... ok
[INFO] [stdout] test days::day7::test::test_part2 ... ok
[INFO] [stdout] test days::day8::test::test_part2 ... ok
[INFO] [stdout] test utils::data::tests::test_non_empty_lines ... ok
[INFO] [stdout] test days::day17::tests::test_part1 ... ok
[INFO] [stdout] test utils::circular_list::test::test_circle ... ok
[INFO] [stdout] test days::day9::test::test_solve ... ok
[INFO] [stdout] test utils::matrix::test::test_matrix ... ok
[INFO] [stdout] test days::day17::tests::test_parse ... ok
[INFO] [stdout] test days::day18::tests::test_part1 ... ok
[INFO] [stdout] test days::day8::test::test_parse_puzzle_input ... ok
[INFO] [stdout] test days::day15::test::test_part2 ... ok
[INFO] [stdout] test days::day10::test::test_solve ... ok
[INFO] [stdout] test days::day4::test::test_part2 ... ok
[INFO] [stdout] test days::day22::test::test_part2 ... ok
[INFO] [stdout] test days::day4::test::test_part1 ... ok
[INFO] [stdout] test days::day12::test::test_part1 ... ok
[INFO] [stdout] test days::day11::test::test_part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e9a0c5864405d943498686ad67a3b2af0d55429c4367d16dcc10fa23c4d7ded4"`
[INFO] running `"docker" "rm" "-f" "e9a0c5864405d943498686ad67a3b2af0d55429c4367d16dcc10fa23c4d7ded4"`
[INFO] [stdout] e9a0c5864405d943498686ad67a3b2af0d55429c4367d16dcc10fa23c4d7ded4