[INFO] cloning repository https://github.com/rorymalcolm/aoc2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rorymalcolm/aoc2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frorymalcolm%2Faoc2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frorymalcolm%2Faoc2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 46b2c71e323cdf2a73dc951e571b28e8519229ac
[INFO] testing rorymalcolm/aoc2019 against 1.77.0 for beta-1.78-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frorymalcolm%2Faoc2019" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rorymalcolm/aoc2019 on toolchain 1.77.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rorymalcolm/aoc2019
[INFO] finished tweaking git repo https://github.com/rorymalcolm/aoc2019
[INFO] tweaked toml for git repo https://github.com/rorymalcolm/aoc2019 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rorymalcolm/aoc2019 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e837261356d630d6a8455330f6f9b40ac803beafcad0af11abb2ce027dc3a435
[INFO] running `Command { std: "docker" "start" "-a" "e837261356d630d6a8455330f6f9b40ac803beafcad0af11abb2ce027dc3a435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e837261356d630d6a8455330f6f9b40ac803beafcad0af11abb2ce027dc3a435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e837261356d630d6a8455330f6f9b40ac803beafcad0af11abb2ce027dc3a435", kill_on_drop: false }`
[INFO] [stdout] e837261356d630d6a8455330f6f9b40ac803beafcad0af11abb2ce027dc3a435
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40f3add992eb19dd83cf39f861579590be0b09a1b02d47c1402eeea799d8195d
[INFO] running `Command { std: "docker" "start" "-a" "40f3add992eb19dd83cf39f861579590be0b09a1b02d47c1402eeea799d8195d", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `calculate_fuel` is never used
[INFO] [stdout]  --> src/one/mod.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn calculate_fuel(module_mass: i64) -> i64 {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process_input_list` is never used
[INFO] [stdout]  --> src/two/mod.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn process_input_list(input: &mut Vec<usize>) -> Vec<usize> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process_op_code` is never used
[INFO] [stdout]   --> src/two/mod.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn process_op_code(code: usize, x: usize, y: usize, parsed: &Vec<usize>) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `search_combo` is never used
[INFO] [stdout]   --> src/two/mod.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn search_combo(input_code: &Vec<usize>, computed_value: usize) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_list` is never used
[INFO] [stdout]   --> src/main.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn print_list(input: Vec<usize>) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_fuel` is never used
[INFO] [stdout]  --> src/one/mod.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn calculate_fuel(module_mass: i64) -> i64 {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process_input_list` is never used
[INFO] [stdout]  --> src/two/mod.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn process_input_list(input: &mut Vec<usize>) -> Vec<usize> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process_op_code` is never used
[INFO] [stdout]   --> src/two/mod.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn process_op_code(code: usize, x: usize, y: usize, parsed: &Vec<usize>) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `search_combo` is never used
[INFO] [stdout]   --> src/two/mod.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn search_combo(input_code: &Vec<usize>, computed_value: usize) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "40f3add992eb19dd83cf39f861579590be0b09a1b02d47c1402eeea799d8195d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40f3add992eb19dd83cf39f861579590be0b09a1b02d47c1402eeea799d8195d", kill_on_drop: false }`
[INFO] [stdout] 40f3add992eb19dd83cf39f861579590be0b09a1b02d47c1402eeea799d8195d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11967a0f8abb2996fedb371276bad626010ed33c0efecf977620c678dc397d19
[INFO] running `Command { std: "docker" "start" "-a" "11967a0f8abb2996fedb371276bad626010ed33c0efecf977620c678dc397d19", kill_on_drop: false }`
[INFO] [stdout] warning: function `calculate_fuel` is never used
[INFO] [stdout]  --> src/one/mod.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn calculate_fuel(module_mass: i64) -> i64 {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aoc2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `process_input_list` is never used
[INFO] [stdout]  --> src/two/mod.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn process_input_list(input: &mut Vec<usize>) -> Vec<usize> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process_op_code` is never used
[INFO] [stdout]   --> src/two/mod.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn process_op_code(code: usize, x: usize, y: usize, parsed: &Vec<usize>) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `search_combo` is never used
[INFO] [stdout]   --> src/two/mod.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn search_combo(input_code: &Vec<usize>, computed_value: usize) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `search_combo` is never used
[INFO] [stdout]   --> src/two/mod.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn search_combo(input_code: &Vec<usize>, computed_value: usize) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_list` is never used
[INFO] [stdout]   --> src/main.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn print_list(input: Vec<usize>) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `search_combo` is never used
[INFO] [stdout]   --> src/two/mod.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn search_combo(input_code: &Vec<usize>, computed_value: usize) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "11967a0f8abb2996fedb371276bad626010ed33c0efecf977620c678dc397d19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11967a0f8abb2996fedb371276bad626010ed33c0efecf977620c678dc397d19", kill_on_drop: false }`
[INFO] [stdout] 11967a0f8abb2996fedb371276bad626010ed33c0efecf977620c678dc397d19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9359ca3aefdf2e2fd35fd22c2a35053510d01d5ba40b5766a33fe5636c274d7c
[INFO] running `Command { std: "docker" "start" "-a" "9359ca3aefdf2e2fd35fd22c2a35053510d01d5ba40b5766a33fe5636c274d7c", kill_on_drop: false }`
[INFO] [stderr] warning: function `calculate_fuel` is never used
[INFO] [stderr]  --> src/one/mod.rs:1:4
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn calculate_fuel(module_mass: i64) -> i64 {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `process_input_list` is never used
[INFO] [stderr]  --> src/two/mod.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn process_input_list(input: &mut Vec<usize>) -> Vec<usize> {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `process_op_code` is never used
[INFO] [stderr]   --> src/two/mod.rs:12:4
[INFO] [stderr]    |
[INFO] [stderr] 12 | fn process_op_code(code: usize, x: usize, y: usize, parsed: &Vec<usize>) -> usize {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `search_combo` is never used
[INFO] [stderr]   --> src/two/mod.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn search_combo(input_code: &Vec<usize>, computed_value: usize) -> usize {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc2019` (lib) generated 4 warnings
[INFO] [stderr] warning: function `print_list` is never used
[INFO] [stderr]   --> src/main.rs:17:4
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn print_list(input: Vec<usize>) {
[INFO] [stderr]    |    ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc2019` (bin "main" test) generated 2 warnings (1 duplicate)
[INFO] [stderr] warning: function `search_combo` is never used
[INFO] [stderr]   --> src/two/mod.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn search_combo(input_code: &Vec<usize>, computed_value: usize) -> usize {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc2019` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aoc2019-fa76b0adc8f1eff8)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test one::tests::calculate_fuel_test ... ok
[INFO] [stdout] test two::tests::process_op_code_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/main-2fe4b063f33620bc)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test one::tests::calculate_fuel_test ... ok
[INFO] [stdout] test two::tests::process_op_code_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aoc2019
[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" "9359ca3aefdf2e2fd35fd22c2a35053510d01d5ba40b5766a33fe5636c274d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9359ca3aefdf2e2fd35fd22c2a35053510d01d5ba40b5766a33fe5636c274d7c", kill_on_drop: false }`
[INFO] [stdout] 9359ca3aefdf2e2fd35fd22c2a35053510d01d5ba40b5766a33fe5636c274d7c