[INFO] updating cached repository https://github.com/bantic/advent-of-code-2017-rust [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 05e84a1047d73279a765375818b51710df04f61e [INFO] testing bantic/advent-of-code-2017-rust against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbantic%2Fadvent-of-code-2017-rust" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bantic/advent-of-code-2017-rust on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bantic/advent-of-code-2017-rust [INFO] finished tweaking git repo https://github.com/bantic/advent-of-code-2017-rust [INFO] tweaked toml for git repo https://github.com/bantic/advent-of-code-2017-rust written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/bantic/advent-of-code-2017-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e836365d2179157671de07904de01ddcfd57b1ab87f8d845a616c55d03c6b61 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9e836365d2179157671de07904de01ddcfd57b1ab87f8d845a616c55d03c6b61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e836365d2179157671de07904de01ddcfd57b1ab87f8d845a616c55d03c6b61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e836365d2179157671de07904de01ddcfd57b1ab87f8d845a616c55d03c6b61", kill_on_drop: false }` [INFO] [stdout] 9e836365d2179157671de07904de01ddcfd57b1ab87f8d845a616c55d03c6b61 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b258045f1dfd5647e02a93b720e3b8513f2179d42cdd5bba94ce4788c78e709c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b258045f1dfd5647e02a93b720e3b8513f2179d42cdd5bba94ce4788c78e709c", kill_on_drop: false }` [INFO] [stderr] Compiling advent-of-code-2017-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `day3` [INFO] [stdout] --> src/main.rs:68:4 [INFO] [stdout] | [INFO] [stdout] 68 | fn day3() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `day3b` [INFO] [stdout] --> src/main.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn day3b() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `manhattan_distance` [INFO] [stdout] --> src/main.rs:219:4 [INFO] [stdout] | [INFO] [stdout] 219 | fn manhattan_distance((x, y): (i32, i32), (x2, y2): (i32, i32)) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `max` [INFO] [stdout] --> src/main.rs:223:4 [INFO] [stdout] | [INFO] [stdout] 223 | fn max(ints: &Vec) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `min` [INFO] [stdout] --> src/main.rs:233:4 [INFO] [stdout] | [INFO] [stdout] 233 | fn min(ints: &Vec) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `sum_ints` [INFO] [stdout] --> src/main.rs:243:4 [INFO] [stdout] | [INFO] [stdout] 243 | fn sum_ints(ints: &Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_divisibles` [INFO] [stdout] --> src/main.rs:251:4 [INFO] [stdout] | [INFO] [stdout] 251 | fn find_divisibles(ints: &Vec) -> (i32, i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `day2b` [INFO] [stdout] --> src/main.rs:268:4 [INFO] [stdout] | [INFO] [stdout] 268 | fn day2b() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `day2` [INFO] [stdout] --> src/main.rs:298:4 [INFO] [stdout] | [INFO] [stdout] 298 | fn day2() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `day1` [INFO] [stdout] --> src/main.rs:330:4 [INFO] [stdout] | [INFO] [stdout] 330 | fn day1() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `search` should have an upper case name [INFO] [stdout] --> src/main.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | const search: i32 = 361527; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `SEARCH` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `x_orig` should have an upper case name [INFO] [stdout] --> src/main.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | const x_orig: i32 = 0; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `X_ORIG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `y_orig` should have an upper case name [INFO] [stdout] --> src/main.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | const y_orig: i32 = 0; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `Y_ORIG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `dirs` should have an upper case name [INFO] [stdout] --> src/main.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | const dirs: [char; 4] = ['E', 'N', 'W', 'S']; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `DIRS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `search` should have an upper case name [INFO] [stdout] --> src/main.rs:122:9 [INFO] [stdout] | [INFO] [stdout] 122 | const search: i32 = 361527; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `SEARCH` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `x_orig` should have an upper case name [INFO] [stdout] --> src/main.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | const x_orig: i32 = 0; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `X_ORIG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `y_orig` should have an upper case name [INFO] [stdout] --> src/main.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | const y_orig: i32 = 0; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `Y_ORIG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `dirs` should have an upper case name [INFO] [stdout] --> src/main.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | const dirs: [char; 4] = ['E', 'N', 'W', 'S']; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `DIRS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `Command { std: "docker" "inspect" "b258045f1dfd5647e02a93b720e3b8513f2179d42cdd5bba94ce4788c78e709c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b258045f1dfd5647e02a93b720e3b8513f2179d42cdd5bba94ce4788c78e709c", kill_on_drop: false }` [INFO] [stdout] b258045f1dfd5647e02a93b720e3b8513f2179d42cdd5bba94ce4788c78e709c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c134a69630df013744bcf54ae91fa1fc9f34c7cc70a9adfa441e544f3f152bbf [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c134a69630df013744bcf54ae91fa1fc9f34c7cc70a9adfa441e544f3f152bbf", kill_on_drop: false }` [INFO] [stderr] Compiling advent-of-code-2017-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `day3` [INFO] [stdout] --> src/main.rs:68:4 [INFO] [stdout] | [INFO] [stdout] 68 | fn day3() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `day3b` [INFO] [stdout] --> src/main.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn day3b() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `manhattan_distance` [INFO] [stdout] --> src/main.rs:219:4 [INFO] [stdout] | [INFO] [stdout] 219 | fn manhattan_distance((x, y): (i32, i32), (x2, y2): (i32, i32)) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `max` [INFO] [stdout] --> src/main.rs:223:4 [INFO] [stdout] | [INFO] [stdout] 223 | fn max(ints: &Vec) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `min` [INFO] [stdout] --> src/main.rs:233:4 [INFO] [stdout] | [INFO] [stdout] 233 | fn min(ints: &Vec) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `sum_ints` [INFO] [stdout] --> src/main.rs:243:4 [INFO] [stdout] | [INFO] [stdout] 243 | fn sum_ints(ints: &Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_divisibles` [INFO] [stdout] --> src/main.rs:251:4 [INFO] [stdout] | [INFO] [stdout] 251 | fn find_divisibles(ints: &Vec) -> (i32, i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `day2b` [INFO] [stdout] --> src/main.rs:268:4 [INFO] [stdout] | [INFO] [stdout] 268 | fn day2b() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `day2` [INFO] [stdout] --> src/main.rs:298:4 [INFO] [stdout] | [INFO] [stdout] 298 | fn day2() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `day1` [INFO] [stdout] --> src/main.rs:330:4 [INFO] [stdout] | [INFO] [stdout] 330 | fn day1() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `search` should have an upper case name [INFO] [stdout] --> src/main.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | const search: i32 = 361527; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `SEARCH` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `x_orig` should have an upper case name [INFO] [stdout] --> src/main.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | const x_orig: i32 = 0; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `X_ORIG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `y_orig` should have an upper case name [INFO] [stdout] --> src/main.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | const y_orig: i32 = 0; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `Y_ORIG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `dirs` should have an upper case name [INFO] [stdout] --> src/main.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | const dirs: [char; 4] = ['E', 'N', 'W', 'S']; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `DIRS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `search` should have an upper case name [INFO] [stdout] --> src/main.rs:122:9 [INFO] [stdout] | [INFO] [stdout] 122 | const search: i32 = 361527; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `SEARCH` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `x_orig` should have an upper case name [INFO] [stdout] --> src/main.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | const x_orig: i32 = 0; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `X_ORIG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `y_orig` should have an upper case name [INFO] [stdout] --> src/main.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | const y_orig: i32 = 0; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `Y_ORIG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `dirs` should have an upper case name [INFO] [stdout] --> src/main.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | const dirs: [char; 4] = ['E', 'N', 'W', 'S']; [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `DIRS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "c134a69630df013744bcf54ae91fa1fc9f34c7cc70a9adfa441e544f3f152bbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c134a69630df013744bcf54ae91fa1fc9f34c7cc70a9adfa441e544f3f152bbf", kill_on_drop: false }` [INFO] [stdout] c134a69630df013744bcf54ae91fa1fc9f34c7cc70a9adfa441e544f3f152bbf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e0b13a19df33a4eddbcd3795e16ce7c3811fc1a34d8620b50768b0ec133cf66d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e0b13a19df33a4eddbcd3795e16ce7c3811fc1a34d8620b50768b0ec133cf66d", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `day3` [INFO] [stderr] --> src/main.rs:68:4 [INFO] [stderr] | [INFO] [stderr] 68 | fn day3() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `day3b` [INFO] [stderr] --> src/main.rs:121:4 [INFO] [stderr] | [INFO] [stderr] 121 | fn day3b() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `manhattan_distance` [INFO] [stderr] --> src/main.rs:219:4 [INFO] [stderr] | [INFO] [stderr] 219 | fn manhattan_distance((x, y): (i32, i32), (x2, y2): (i32, i32)) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `max` [INFO] [stderr] --> src/main.rs:223:4 [INFO] [stderr] | [INFO] [stderr] 223 | fn max(ints: &Vec) -> i32 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `min` [INFO] [stderr] --> src/main.rs:233:4 [INFO] [stderr] | [INFO] [stderr] 233 | fn min(ints: &Vec) -> i32 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sum_ints` [INFO] [stderr] --> src/main.rs:243:4 [INFO] [stderr] | [INFO] [stderr] 243 | fn sum_ints(ints: &Vec) -> i32 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_divisibles` [INFO] [stderr] --> src/main.rs:251:4 [INFO] [stderr] | [INFO] [stderr] 251 | fn find_divisibles(ints: &Vec) -> (i32, i32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `day2b` [INFO] [stderr] --> src/main.rs:268:4 [INFO] [stderr] | [INFO] [stderr] 268 | fn day2b() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `day2` [INFO] [stderr] --> src/main.rs:298:4 [INFO] [stderr] | [INFO] [stderr] 298 | fn day2() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `day1` [INFO] [stderr] --> src/main.rs:330:4 [INFO] [stderr] | [INFO] [stderr] 330 | fn day1() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `search` should have an upper case name [INFO] [stderr] --> src/main.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | const search: i32 = 361527; [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `SEARCH` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `x_orig` should have an upper case name [INFO] [stderr] --> src/main.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | const x_orig: i32 = 0; [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `X_ORIG` [INFO] [stderr] [INFO] [stderr] warning: constant `y_orig` should have an upper case name [INFO] [stderr] --> src/main.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | const y_orig: i32 = 0; [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `Y_ORIG` [INFO] [stderr] [INFO] [stderr] warning: constant `dirs` should have an upper case name [INFO] [stderr] --> src/main.rs:73:9 [INFO] [stderr] | [INFO] [stderr] 73 | const dirs: [char; 4] = ['E', 'N', 'W', 'S']; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `DIRS` [INFO] [stderr] [INFO] [stderr] warning: constant `search` should have an upper case name [INFO] [stderr] --> src/main.rs:122:9 [INFO] [stderr] | [INFO] [stderr] 122 | const search: i32 = 361527; [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `SEARCH` [INFO] [stderr] [INFO] [stderr] warning: constant `x_orig` should have an upper case name [INFO] [stderr] --> src/main.rs:124:9 [INFO] [stderr] | [INFO] [stderr] 124 | const x_orig: i32 = 0; [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `X_ORIG` [INFO] [stderr] [INFO] [stderr] warning: constant `y_orig` should have an upper case name [INFO] [stderr] --> src/main.rs:125:9 [INFO] [stderr] | [INFO] [stderr] 125 | const y_orig: i32 = 0; [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `Y_ORIG` [INFO] [stderr] [INFO] [stderr] warning: constant `dirs` should have an upper case name [INFO] [stderr] --> src/main.rs:126:9 [INFO] [stderr] | [INFO] [stderr] 126 | const dirs: [char; 4] = ['E', 'N', 'W', 'S']; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `DIRS` [INFO] [stderr] [INFO] [stderr] warning: 18 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/advent_of_code_2017_rust-b90df290d8ab67ac [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 `Command { std: "docker" "inspect" "e0b13a19df33a4eddbcd3795e16ce7c3811fc1a34d8620b50768b0ec133cf66d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0b13a19df33a4eddbcd3795e16ce7c3811fc1a34d8620b50768b0ec133cf66d", kill_on_drop: false }` [INFO] [stdout] e0b13a19df33a4eddbcd3795e16ce7c3811fc1a34d8620b50768b0ec133cf66d