[INFO] updating cached repository https://github.com/seamusriordan/advent-of-code-day-05 [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] 72be28f629f7f7a92c9b6650702e52bccf61a742 [INFO] checking seamusriordan/advent-of-code-day-05 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseamusriordan%2Fadvent-of-code-day-05" "/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/seamusriordan/advent-of-code-day-05 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/seamusriordan/advent-of-code-day-05 [INFO] finished tweaking git repo https://github.com/seamusriordan/advent-of-code-day-05 [INFO] tweaked toml for git repo https://github.com/seamusriordan/advent-of-code-day-05 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/seamusriordan/advent-of-code-day-05 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [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=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" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0a2f6d5c34ce618b0fcd4f6cf9d6be85d6a3872b1a477248acc184c377cf822f [INFO] running `"docker" "start" "-a" "0a2f6d5c34ce618b0fcd4f6cf9d6be85d6a3872b1a477248acc184c377cf822f"` [INFO] [stderr] Checking day02 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `program` [INFO] [stderr] --> src/tests.rs:104:13 [INFO] [stderr] | [INFO] [stderr] 104 | let mut program = vec![3, 1, 99]; [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/tests.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let mut input: Vec = vec![0]; [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `output` [INFO] [stderr] --> src/tests.rs:106:13 [INFO] [stderr] | [INFO] [stderr] 106 | let mut output: Vec = vec![]; [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expected` [INFO] [stderr] --> src/tests.rs:108:13 [INFO] [stderr] | [INFO] [stderr] 108 | let expected = vec![3, 0, 99]; [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `computer` [INFO] [stderr] --> src/tests.rs:109:13 [INFO] [stderr] | [INFO] [stderr] 109 | let computer = Intcode::new(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_computer` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:104:13 [INFO] [stderr] | [INFO] [stderr] 104 | let mut program = vec![3, 1, 99]; [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: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let mut input: Vec = vec![0]; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:106:13 [INFO] [stderr] | [INFO] [stderr] 106 | let mut output: Vec = vec![]; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:158:13 [INFO] [stderr] | [INFO] [stderr] 158 | let mut computer = Intcode::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:169:13 [INFO] [stderr] | [INFO] [stderr] 169 | let mut computer = Intcode::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:180:13 [INFO] [stderr] | [INFO] [stderr] 180 | let mut computer = Intcode::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:191:13 [INFO] [stderr] | [INFO] [stderr] 191 | let mut computer = Intcode::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:202:13 [INFO] [stderr] | [INFO] [stderr] 202 | let mut computer = Intcode::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:213:13 [INFO] [stderr] | [INFO] [stderr] 213 | let mut computer = Intcode::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:225:13 [INFO] [stderr] | [INFO] [stderr] 225 | let mut computer = Intcode::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `"docker" "inspect" "0a2f6d5c34ce618b0fcd4f6cf9d6be85d6a3872b1a477248acc184c377cf822f"` [INFO] running `"docker" "rm" "-f" "0a2f6d5c34ce618b0fcd4f6cf9d6be85d6a3872b1a477248acc184c377cf822f"` [INFO] [stdout] 0a2f6d5c34ce618b0fcd4f6cf9d6be85d6a3872b1a477248acc184c377cf822f