[INFO] updating cached repository https://github.com/mgw854/adventofcode2019 [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] f40da059e645543bb33dcbe1147313842cd594fc [INFO] testing mgw854/adventofcode2019 against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmgw854%2Fadventofcode2019" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mgw854/adventofcode2019 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/mgw854/adventofcode2019 [INFO] finished tweaking git repo https://github.com/mgw854/adventofcode2019 [INFO] tweaked toml for git repo https://github.com/mgw854/adventofcode2019 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/mgw854/adventofcode2019 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 21b775a8da7b61e009f914d48f41a0768e7a8e8b204c6116d73f494b132499ca [INFO] running `"docker" "start" "-a" "21b775a8da7b61e009f914d48f41a0768e7a8e8b204c6116d73f494b132499ca"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling atomic-option v0.1.2 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling bmp v0.5.0 [INFO] [stderr] Compiling bus v2.2.2 [INFO] [stderr] Compiling adventofcode2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/intcode_8086.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | for i in self.von_neumann_tape.len()..=store.address { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/intcode_8086.rs:153:11 [INFO] [stderr] | [INFO] [stderr] 153 | for i in self.von_neumann_tape.len()..=address { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/inputhandling.rs:44:15 [INFO] [stderr] | [INFO] [stderr] 44 | .map(|mut s| parser(s.trim())) [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: function is never used: `eliminate_runs` [INFO] [stderr] --> src/fancyiters.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn eliminate_runs(iterable: I) -> EliminateRuns [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_input` [INFO] [stderr] --> src/inputhandling.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn parse_input( [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_input_chars` [INFO] [stderr] --> src/inputhandling.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn get_input_chars( [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_input_per_line` [INFO] [stderr] --> src/inputhandling.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn parse_input_per_line( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_input_csv_per_line` [INFO] [stderr] --> src/inputhandling.rs:48:8 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn parse_input_csv_per_line( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_memory_at` [INFO] [stderr] --> src/intcode_8086.rs:78:10 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn get_memory_at(&self, position: usize) -> i64 { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `InstructionArgument` [INFO] [stderr] --> src/intcode_8086.rs:263:8 [INFO] [stderr] | [INFO] [stderr] 263 | struct InstructionArgument { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `vonNeumann` should have a snake case name [INFO] [stderr] --> src/main.rs:8:7 [INFO] [stderr] | [INFO] [stderr] 8 | let vonNeumann : Vec = inputhandling::parse_csv_input(9, |s| s.parse::().map_err(|e| e.into()))?; [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `von_neumann` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.60s [INFO] running `"docker" "inspect" "21b775a8da7b61e009f914d48f41a0768e7a8e8b204c6116d73f494b132499ca"` [INFO] running `"docker" "rm" "-f" "21b775a8da7b61e009f914d48f41a0768e7a8e8b204c6116d73f494b132499ca"` [INFO] [stdout] 21b775a8da7b61e009f914d48f41a0768e7a8e8b204c6116d73f494b132499ca [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] e00c50009df05ed4f0ce75f17822cb2d3ece9ff75c5bbfb3aa6b7ee54295e7e3 [INFO] running `"docker" "start" "-a" "e00c50009df05ed4f0ce75f17822cb2d3ece9ff75c5bbfb3aa6b7ee54295e7e3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling adventofcode2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/intcode_8086.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | for i in self.von_neumann_tape.len()..=store.address { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/intcode_8086.rs:153:11 [INFO] [stderr] | [INFO] [stderr] 153 | for i in self.von_neumann_tape.len()..=address { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/inputhandling.rs:44:15 [INFO] [stderr] | [INFO] [stderr] 44 | .map(|mut s| parser(s.trim())) [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: function is never used: `parse_input` [INFO] [stderr] --> src/inputhandling.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn parse_input( [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_input_chars` [INFO] [stderr] --> src/inputhandling.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn get_input_chars( [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_input_per_line` [INFO] [stderr] --> src/inputhandling.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn parse_input_per_line( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_input_csv_per_line` [INFO] [stderr] --> src/inputhandling.rs:48:8 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn parse_input_csv_per_line( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `InstructionArgument` [INFO] [stderr] --> src/intcode_8086.rs:263:8 [INFO] [stderr] | [INFO] [stderr] 263 | struct InstructionArgument { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `vonNeumann` should have a snake case name [INFO] [stderr] --> src/main.rs:8:7 [INFO] [stderr] | [INFO] [stderr] 8 | let vonNeumann : Vec = inputhandling::parse_csv_input(9, |s| s.parse::().map_err(|e| e.into()))?; [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `von_neumann` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.96s [INFO] running `"docker" "inspect" "e00c50009df05ed4f0ce75f17822cb2d3ece9ff75c5bbfb3aa6b7ee54295e7e3"` [INFO] running `"docker" "rm" "-f" "e00c50009df05ed4f0ce75f17822cb2d3ece9ff75c5bbfb3aa6b7ee54295e7e3"` [INFO] [stdout] e00c50009df05ed4f0ce75f17822cb2d3ece9ff75c5bbfb3aa6b7ee54295e7e3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 75d46f0582af7f79c37d7409498eef26c598a5bf22c90c589de9f77f40213f86 [INFO] running `"docker" "start" "-a" "75d46f0582af7f79c37d7409498eef26c598a5bf22c90c589de9f77f40213f86"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/intcode_8086.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | for i in self.von_neumann_tape.len()..=store.address { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/intcode_8086.rs:153:11 [INFO] [stderr] | [INFO] [stderr] 153 | for i in self.von_neumann_tape.len()..=address { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/inputhandling.rs:44:15 [INFO] [stderr] | [INFO] [stderr] 44 | .map(|mut s| parser(s.trim())) [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: function is never used: `parse_input` [INFO] [stderr] --> src/inputhandling.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn parse_input( [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_input_chars` [INFO] [stderr] --> src/inputhandling.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn get_input_chars( [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_input_per_line` [INFO] [stderr] --> src/inputhandling.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn parse_input_per_line( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_input_csv_per_line` [INFO] [stderr] --> src/inputhandling.rs:48:8 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn parse_input_csv_per_line( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `InstructionArgument` [INFO] [stderr] --> src/intcode_8086.rs:263:8 [INFO] [stderr] | [INFO] [stderr] 263 | struct InstructionArgument { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `vonNeumann` should have a snake case name [INFO] [stderr] --> src/main.rs:8:7 [INFO] [stderr] | [INFO] [stderr] 8 | let vonNeumann : Vec = inputhandling::parse_csv_input(9, |s| s.parse::().map_err(|e| e.into()))?; [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `von_neumann` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/adventofcode2019-1c8bdc77b4742a34 [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test fancyiters::tests::no_duplicates ... ok [INFO] [stdout] test intcode_8086::tests::test_day5_part2_1001_gt_8 ... ok [INFO] [stdout] test intcode_8086::tests::test_day9_part1_output1125899906842624 ... ok [INFO] [stdout] test fancyiters::tests::beginning_run ... ok [INFO] [stdout] test fancyiters::tests::duplicates_no_runs ... ok [INFO] [stdout] test intcode_8086::tests::test_day5_part2_immediate_eq ... ok [INFO] [stdout] test intcode_8086::tests::test_day9_part1_copy ... ok [INFO] [stdout] test intcode_8086::tests::test_day5_part2_position_lt ... ok [INFO] [stdout] test intcode_8086::tests::test_day5_part2_immediate_lt ... ok [INFO] [stdout] test intcode_8086::tests::test_day5_part2_999_lt_8 ... ok [INFO] [stdout] test intcode_8086::tests::test_day9_part1_output16digits ... ok [INFO] [stdout] test fancyiters::tests::middle_run ... ok [INFO] [stdout] test intcode_8086::tests::test_day5_part2_immediate_jump ... ok [INFO] [stdout] test intcode_8086::tests::test_input_output ... ok [INFO] [stdout] test intcode_8086::tests::test_parsing_parameter_mode ... ok [INFO] [stdout] test intcode_8086::tests::test_day5_part2_position_eq ... ok [INFO] [stdout] test fancyiters::tests::end_run ... ok [INFO] [stdout] test intcode_8086::tests::test_day5_part2_position_jump ... ok [INFO] [stdout] test intcode_8086::tests::test_day5_part2_1000_eq_8 ... ok [INFO] [stdout] test intcode_8086::tests::test_day9_relative_base ... ok [INFO] [stdout] test intcode_8086::tests::test_parsing_instructions ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "75d46f0582af7f79c37d7409498eef26c598a5bf22c90c589de9f77f40213f86"` [INFO] running `"docker" "rm" "-f" "75d46f0582af7f79c37d7409498eef26c598a5bf22c90c589de9f77f40213f86"` [INFO] [stdout] 75d46f0582af7f79c37d7409498eef26c598a5bf22c90c589de9f77f40213f86