[INFO] cloning repository https://github.com/Araozu/AdventOfCode19
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Araozu/AdventOfCode19" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAraozu%2FAdventOfCode19", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAraozu%2FAdventOfCode19'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 115790c4da52577280c642d68987bfbf6574ee91
[INFO] testing Araozu/AdventOfCode19 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAraozu%2FAdventOfCode19" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Araozu/AdventOfCode19 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Araozu/AdventOfCode19
[INFO] finished tweaking git repo https://github.com/Araozu/AdventOfCode19
[INFO] tweaked toml for git repo https://github.com/Araozu/AdventOfCode19 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Araozu/AdventOfCode19 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dd0f902e370f17eb6025a70500f09ec907ebebd0a666a10f6a6fbc52b32e9c45
[INFO] running `Command { std: "docker" "start" "-a" "dd0f902e370f17eb6025a70500f09ec907ebebd0a666a10f6a6fbc52b32e9c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd0f902e370f17eb6025a70500f09ec907ebebd0a666a10f6a6fbc52b32e9c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd0f902e370f17eb6025a70500f09ec907ebebd0a666a10f6a6fbc52b32e9c45", kill_on_drop: false }`
[INFO] [stdout] dd0f902e370f17eb6025a70500f09ec907ebebd0a666a10f6a6fbc52b32e9c45
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 61a5dd5913c2192b17b53d4b50e89bf04c32138cbecaf14fb2dc3ae38226bf09
[INFO] running `Command { std: "docker" "start" "-a" "61a5dd5913c2192b17b53d4b50e89bf04c32138cbecaf14fb2dc3ae38226bf09", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent_19 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `execute_order_1`
[INFO] [stdout]  --> src/dia02.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn execute_order_1(vec: &mut Vec<i32>, i: usize) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `execute_order_2`
[INFO] [stdout]   --> src/dia02.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn execute_order_2(vec: &mut Vec<i32>, i: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run_with_values`
[INFO] [stdout]   --> src/dia02.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn run_with_values(vec: &mut Vec<i32>, first: i32, second: i32) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/dia02.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_fuel`
[INFO] [stdout]  --> src/dia01.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn get_fuel(mass: i32) -> i32 {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_recursive_fuel`
[INFO] [stdout]  --> src/dia01.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn get_recursive_fuel(mass: i32) -> i32 {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/dia01.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "61a5dd5913c2192b17b53d4b50e89bf04c32138cbecaf14fb2dc3ae38226bf09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61a5dd5913c2192b17b53d4b50e89bf04c32138cbecaf14fb2dc3ae38226bf09", kill_on_drop: false }`
[INFO] [stdout] 61a5dd5913c2192b17b53d4b50e89bf04c32138cbecaf14fb2dc3ae38226bf09
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 26b976aa4964bd87340de5322041f7e849f71dd82b2a0443af347c19ce7d3f95
[INFO] running `Command { std: "docker" "start" "-a" "26b976aa4964bd87340de5322041f7e849f71dd82b2a0443af347c19ce7d3f95", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent_19 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `execute_order_1`
[INFO] [stdout]  --> src/dia02.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn execute_order_1(vec: &mut Vec<i32>, i: usize) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `execute_order_2`
[INFO] [stdout]   --> src/dia02.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn execute_order_2(vec: &mut Vec<i32>, i: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run_with_values`
[INFO] [stdout]   --> src/dia02.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn run_with_values(vec: &mut Vec<i32>, first: i32, second: i32) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/dia02.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_fuel`
[INFO] [stdout]  --> src/dia01.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn get_fuel(mass: i32) -> i32 {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_recursive_fuel`
[INFO] [stdout]  --> src/dia01.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn get_recursive_fuel(mass: i32) -> i32 {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/dia01.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "26b976aa4964bd87340de5322041f7e849f71dd82b2a0443af347c19ce7d3f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26b976aa4964bd87340de5322041f7e849f71dd82b2a0443af347c19ce7d3f95", kill_on_drop: false }`
[INFO] [stdout] 26b976aa4964bd87340de5322041f7e849f71dd82b2a0443af347c19ce7d3f95
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9abb1beeab8a1485c18dfc3eec9ab9efc4f02219c393947955d0c0762f8d65bc
[INFO] running `Command { std: "docker" "start" "-a" "9abb1beeab8a1485c18dfc3eec9ab9efc4f02219c393947955d0c0762f8d65bc", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: function is never used: `execute_order_1`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/dia02.rs:5:4
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 5 | fn execute_order_1(vec: &mut Vec<i32>, i: usize) {
[INFO] [stdout] 
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `execute_order_2`
[INFO] [stderr]   --> src/dia02.rs:17:4
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn execute_order_2(vec: &mut Vec<i32>, i: usize) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `run_with_values`
[INFO] [stderr]   --> src/dia02.rs:29:4
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn run_with_values(vec: &mut Vec<i32>, first: i32, second: i32) -> i32 {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `run`
[INFO] [stderr]   --> src/dia02.rs:57:8
[INFO] [stderr]    |
[INFO] [stderr] 57 | pub fn run() {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_fuel`
[INFO] [stderr]  --> src/dia01.rs:4:4
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn get_fuel(mass: i32) -> i32 {
[INFO] [stderr]   |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_recursive_fuel`
[INFO] [stderr]  --> src/dia01.rs:8:4
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn get_recursive_fuel(mass: i32) -> i32 {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `run`
[INFO] [stderr]   --> src/dia01.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub fn run() {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_19-34047d0a03efc052)
[INFO] running `Command { std: "docker" "inspect" "9abb1beeab8a1485c18dfc3eec9ab9efc4f02219c393947955d0c0762f8d65bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9abb1beeab8a1485c18dfc3eec9ab9efc4f02219c393947955d0c0762f8d65bc", kill_on_drop: false }`
[INFO] [stdout] 9abb1beeab8a1485c18dfc3eec9ab9efc4f02219c393947955d0c0762f8d65bc