[INFO] cloning repository https://github.com/NicolasVidal/AoC_2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NicolasVidal/AoC_2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicolasVidal%2FAoC_2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicolasVidal%2FAoC_2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3aede9536927ec64bf711e99bee476bfad4e9a59 [INFO] testing NicolasVidal/AoC_2021 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicolasVidal%2FAoC_2021" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/NicolasVidal/AoC_2021 [INFO] finished tweaking git repo https://github.com/NicolasVidal/AoC_2021 [INFO] tweaked toml for git repo https://github.com/NicolasVidal/AoC_2021 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/NicolasVidal/AoC_2021 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/NicolasVidal/AoC_2021 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded criterion-plot v0.4.4 [INFO] [stderr] Downloaded criterion v0.3.5 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1443934c6eeace78181570e7b53919417cf836547b0bc6282da76987015b8487 [INFO] running `Command { std: "docker" "start" "-a" "1443934c6eeace78181570e7b53919417cf836547b0bc6282da76987015b8487", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1443934c6eeace78181570e7b53919417cf836547b0bc6282da76987015b8487", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1443934c6eeace78181570e7b53919417cf836547b0bc6282da76987015b8487", kill_on_drop: false }` [INFO] [stdout] 1443934c6eeace78181570e7b53919417cf836547b0bc6282da76987015b8487 [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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 99e4e002b7ec5b1e1d7445cdd4d0065ff5300507c5863c8a83d35d6da087f7f3 [INFO] running `Command { std: "docker" "start" "-a" "99e4e002b7ec5b1e1d7445cdd4d0065ff5300507c5863c8a83d35d6da087f7f3", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling peg-runtime v0.7.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling peg-macros v0.7.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling peg v0.7.0 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling rust_2021_advent_of_code v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/j21/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/j24/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng` and `thread_rng` [INFO] [stdout] --> src/j24/mod.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::{Rng, thread_rng}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/j24/mod.rs:408:12 [INFO] [stdout] | [INFO] [stdout] 408 | pub fn _p2(s: &'static str) -> usize { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/j24/mod.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | Val(i64), [INFO] [stdout] | --- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `SecondArgument` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 20 - Val(i64), [INFO] [stdout] 20 + Val(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/j24/mod.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | Mem(usize), [INFO] [stdout] | --- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `SecondArgument` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 21 - Mem(usize), [INFO] [stdout] 21 + Mem(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/j24/mod.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | Inp(usize), [INFO] [stdout] | --- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 26 - Inp(usize), [INFO] [stdout] 26 + Inp(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/j24/mod.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | Add(usize, SecondArgument), [INFO] [stdout] | --- ^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 27 - Add(usize, SecondArgument), [INFO] [stdout] 27 + Add((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/j24/mod.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | Mul(usize, SecondArgument), [INFO] [stdout] | --- ^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 28 - Mul(usize, SecondArgument), [INFO] [stdout] 28 + Mul((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/j24/mod.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | Div(usize, SecondArgument), [INFO] [stdout] | --- ^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 29 - Div(usize, SecondArgument), [INFO] [stdout] 29 + Div((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/j24/mod.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | Mod(usize, SecondArgument), [INFO] [stdout] | --- ^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 30 - Mod(usize, SecondArgument), [INFO] [stdout] 30 + Mod((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/j24/mod.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | Eql(usize, SecondArgument), [INFO] [stdout] | --- ^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 31 - Eql(usize, SecondArgument), [INFO] [stdout] 31 + Eql((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `exec` is never used [INFO] [stdout] --> src/j24/mod.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Instruction { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 35 | pub fn exec(&self, input: [i64; 14], idx: &mut usize, mem: &mut [i64; 4]) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serial_to_number` is never used [INFO] [stdout] --> src/j24/mod.rs:110:4 [INFO] [stdout] | [INFO] [stdout] 110 | fn serial_to_number(serial: &[i64; 14]) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.05s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "99e4e002b7ec5b1e1d7445cdd4d0065ff5300507c5863c8a83d35d6da087f7f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99e4e002b7ec5b1e1d7445cdd4d0065ff5300507c5863c8a83d35d6da087f7f3", kill_on_drop: false }` [INFO] [stdout] 99e4e002b7ec5b1e1d7445cdd4d0065ff5300507c5863c8a83d35d6da087f7f3 [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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5a3841d4a8134a8c97437d673b6400ca1b4b674848b10ff085f8de3ea84f13e2 [INFO] running `Command { std: "docker" "start" "-a" "5a3841d4a8134a8c97437d673b6400ca1b4b674848b10ff085f8de3ea84f13e2", kill_on_drop: false }` [INFO] [stderr] Compiling rust_2021_advent_of_code v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/j24/mod.rs:128:72 [INFO] [stdout] | [INFO] [stdout] 128 | population[i][0] = thread_rng().gen_range(first_digit.clone());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/j24/mod.rs:144:80 [INFO] [stdout] | [INFO] [stdout] 144 | population[i][0] = thread_rng().gen_range(first_digit.clone());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/j24/mod.rs:193:80 [INFO] [stdout] | [INFO] [stdout] 193 | new_population[i][0] = thread_rng().gen_range(first_digit.clone());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/j24/mod.rs:203:80 [INFO] [stdout] | [INFO] [stdout] 203 | new_population[i][0] = thread_rng().gen_range(first_digit.clone());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/j24/mod.rs:212:80 [INFO] [stdout] | [INFO] [stdout] 212 | new_population[i][0] = thread_rng().gen_range(first_digit.clone());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/j24/mod.rs:184:84 [INFO] [stdout] | [INFO] [stdout] 184 | new_population[i][0] = thread_rng().gen_range(first_digit.clone());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/j24/mod.rs:149:71 [INFO] [stdout] | [INFO] [stdout] 149 | .map(|p| program_rust(p, 14)).enumerate().sorted_by_key(|(i,p)|*p).take(512) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `best_serial` is never read [INFO] [stdout] --> src/j24/mod.rs:263:13 [INFO] [stdout] | [INFO] [stdout] 263 | let mut best_serial = serial; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/j24/mod.rs:408:12 [INFO] [stdout] | [INFO] [stdout] 408 | pub fn _p2(s: &'static str) -> usize { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.59s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "5a3841d4a8134a8c97437d673b6400ca1b4b674848b10ff085f8de3ea84f13e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a3841d4a8134a8c97437d673b6400ca1b4b674848b10ff085f8de3ea84f13e2", kill_on_drop: false }` [INFO] [stdout] 5a3841d4a8134a8c97437d673b6400ca1b4b674848b10ff085f8de3ea84f13e2 [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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 25a5f73c30bf8e0226104fb630af3ad50628fb8ebb9f8c16c6850f460074b07e [INFO] running `Command { std: "docker" "start" "-a" "25a5f73c30bf8e0226104fb630af3ad50628fb8ebb9f8c16c6850f460074b07e", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/j24/mod.rs:128:72 [INFO] [stderr] | [INFO] [stderr] 128 | population[i][0] = thread_rng().gen_range(first_digit.clone());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/j24/mod.rs:144:80 [INFO] [stderr] | [INFO] [stderr] 144 | population[i][0] = thread_rng().gen_range(first_digit.clone());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/j24/mod.rs:193:80 [INFO] [stderr] | [INFO] [stderr] 193 | new_population[i][0] = thread_rng().gen_range(first_digit.clone());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/j24/mod.rs:203:80 [INFO] [stderr] | [INFO] [stderr] 203 | new_population[i][0] = thread_rng().gen_range(first_digit.clone());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/j24/mod.rs:212:80 [INFO] [stderr] | [INFO] [stderr] 212 | new_population[i][0] = thread_rng().gen_range(first_digit.clone());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/j24/mod.rs:184:84 [INFO] [stderr] | [INFO] [stderr] 184 | new_population[i][0] = thread_rng().gen_range(first_digit.clone());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/j24/mod.rs:149:71 [INFO] [stderr] | [INFO] [stderr] 149 | .map(|p| program_rust(p, 14)).enumerate().sorted_by_key(|(i,p)|*p).take(512) [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: value assigned to `best_serial` is never read [INFO] [stderr] --> src/j24/mod.rs:263:13 [INFO] [stderr] | [INFO] [stderr] 263 | let mut best_serial = serial; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/j24/mod.rs:408:12 [INFO] [stderr] | [INFO] [stderr] 408 | pub fn _p2(s: &'static str) -> usize { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stderr] [INFO] [stderr] warning: `rust_2021_advent_of_code` (bin "rust_2021_advent_of_code" test) generated 9 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rust_2021_advent_of_code-d45bb5c745a3735e) [INFO] [stdout] [INFO] [stdout] running 57 tests [INFO] [stdout] test j10::j10_tests::test_p1 ... ok [INFO] [stdout] test j10::j10_tests::test_p2 ... ok [INFO] [stdout] test j11::j11_tests::test_p1 ... ok [INFO] [stdout] test j11::j11_tests::test_p2 ... ok [INFO] [stdout] test j16::j16_tests::test_p1 ... ok [INFO] [stdout] test j13::j13_tests::test_p1 ... ok [INFO] [stdout] test j1::j1_tests::test_p2 ... ok [INFO] [stdout] test j1::j1_tests::test_p1 ... ok [INFO] [stdout] test j16::j16_tests::test_p2 ... ok [INFO] [stdout] test j21::j21_tests::test_p1 ... ok [INFO] [stdout] test j20::j20_tests::test_p1 ... ok [INFO] [stdout] test j21::list_dice_possibilities ... ok [INFO] [stdout] test j21::test_roll ... ok [INFO] [stdout] test j12::j12_tests::test_p1 ... ok [INFO] [stdout] test j14::j14_tests::test_p1 ... ok [INFO] [stdout] test j22::j22_tests::test_p1 ... ok [INFO] [stdout] test j13::j13_tests::test_p2 ... FAILED [INFO] [stdout] test j15::j15_tests::test_p1 ... ok [INFO] [stdout] test j14::j14_tests::test_p2 ... ok [INFO] [stdout] test j18::j18_tests::test_p1 ... ok [INFO] [stdout] test j24::j24_tests::test_p2 ... FAILED [INFO] [stdout] test j22::j22_tests::test_p2 ... ok [INFO] [stdout] test j24::simple_test ... ok [INFO] [stdout] test j17::j17_tests::test_p1 ... ok [INFO] [stdout] test j24::test_program ... ok [INFO] [stdout] test j17::j17_tests::test_p2 ... ok [INFO] [stdout] test j2::j2_tests::test_p1 ... ok [INFO] [stdout] test j2::j2_tests::test_p2 ... ok [INFO] [stdout] test j3::j3_tests::test_p1 ... ok [INFO] [stdout] test j3::j3_tests::test_p2 ... ok [INFO] [stdout] test j4::j4_tests::test_p1 ... ok [INFO] [stdout] test j4::j4_tests::test_p2 ... ok [INFO] [stdout] test j24::final_test ... ok [INFO] [stdout] test j5::j5_tests::test_p1 ... ok [INFO] [stdout] test j6::j6_tests::test_p1 ... ok [INFO] [stdout] test j6::j6_tests::test_p2 ... ok [INFO] [stdout] test j7::j7_tests::test_p1 ... ok [INFO] [stdout] test j12::j12_tests::test_p2 ... ok [INFO] [stdout] test j8::j8_tests::test_p1 ... FAILED [INFO] [stdout] test j5::j5_tests::test_p2 ... ok [INFO] [stdout] test j8::j8_tests::test_p2 ... ok [INFO] [stdout] test j9::j9_tests::test_p1 ... ok [INFO] [stdout] test j9::j9_tests::test_p2 ... ok [INFO] [stdout] test j25::j25_tests::test_p1 ... ok [INFO] [stdout] test j25::j25_tests::test_p2 ... ok [INFO] [stdout] test j18::j18_tests::test_p2 ... ok [INFO] [stdout] test j15::j15_tests::test_p2 ... ok [INFO] [stdout] test j20::j20_tests::test_p2 ... ok [INFO] [stdout] test j7::j7_tests::test_p2 ... ok [INFO] [stdout] test j21::j21_tests::test_p2 ... ok [INFO] [stdout] test j19::j19_tests::test_p1 has been running for over 60 seconds [INFO] [stdout] test j19::j19_tests::test_p2 has been running for over 60 seconds [INFO] [stdout] test j23::j23_tests::test_p1 has been running for over 60 seconds [INFO] [stdout] test j23::j23_tests::test_p2 has been running for over 60 seconds [INFO] [stdout] test j24::genetic_search has been running for over 60 seconds [INFO] [stdout] test j24::j24_tests::test_p1 has been running for over 60 seconds [INFO] [stdout] test j24::program_rust_test has been running for over 60 seconds [INFO] [stderr] error: test failed, to rerun pass `--bin rust_2021_advent_of_code` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rust_2021_advent_of_code-d45bb5c745a3735e` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "25a5f73c30bf8e0226104fb630af3ad50628fb8ebb9f8c16c6850f460074b07e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25a5f73c30bf8e0226104fb630af3ad50628fb8ebb9f8c16c6850f460074b07e", kill_on_drop: false }` [INFO] [stdout] 25a5f73c30bf8e0226104fb630af3ad50628fb8ebb9f8c16c6850f460074b07e