[INFO] cloning repository https://github.com/marks2ai/ADA-w3 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marks2ai/ADA-w3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarks2ai%2FADA-w3", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarks2ai%2FADA-w3'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 53a8759fb4f1aa96078877cd41ad24d3004086da [INFO] checking marks2ai/ADA-w3 against master#40daf23eeb711dadf140b2536e67e3ff4c999196 for pr-142287 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarks2ai%2FADA-w3" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/marks2ai/ADA-w3 on toolchain 40daf23eeb711dadf140b2536e67e3ff4c999196 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/marks2ai/ADA-w3 [INFO] finished tweaking git repo https://github.com/marks2ai/ADA-w3 [INFO] tweaked toml for git repo https://github.com/marks2ai/ADA-w3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/marks2ai/ADA-w3 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" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 675e48ef97d188936d375ccc68e62ce93f58fa5f85d82f18613b60360f02e93d [INFO] running `Command { std: "docker" "start" "-a" "675e48ef97d188936d375ccc68e62ce93f58fa5f85d82f18613b60360f02e93d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "675e48ef97d188936d375ccc68e62ce93f58fa5f85d82f18613b60360f02e93d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "675e48ef97d188936d375ccc68e62ce93f58fa5f85d82f18613b60360f02e93d", kill_on_drop: false }` [INFO] [stdout] 675e48ef97d188936d375ccc68e62ce93f58fa5f85d82f18613b60360f02e93d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fcfb95ac1a127cb47c85486567cca2a0ca6f2aec299d06e04d8a43dafa520ee [INFO] running `Command { std: "docker" "start" "-a" "5fcfb95ac1a127cb47c85486567cca2a0ca6f2aec299d06e04d8a43dafa520ee", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking linealstruct v0.1.0 (/opt/rustwide/workdir/linealstruct) [INFO] [stdout] warning: field `nombre` is never read [INFO] [stdout] --> linealstruct/src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 2 | struct Usuario { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 3 | id: u32, [INFO] [stdout] 4 | nombre: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Usuario` 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] [INFO] [stdout] [INFO] [stdout] warning: field `nombre` is never read [INFO] [stdout] --> linealstruct/src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 2 | struct Usuario { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 3 | id: u32, [INFO] [stdout] 4 | nombre: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Usuario` 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] [INFO] [stdout] [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.0 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking busquedabinaria v0.1.0 (/opt/rustwide/workdir/busquedabinaria) [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: renamed to `rng` [INFO] [stdout] --> busquedabinaria/src/main.rs:46:25 [INFO] [stdout] | [INFO] [stdout] 46 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: renamed to `rng` [INFO] [stdout] --> busquedabinaria/src/main.rs:46:25 [INFO] [stdout] | [INFO] [stdout] 46 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range` [INFO] [stdout] --> busquedabinaria/src/main.rs:47:60 [INFO] [stdout] | [INFO] [stdout] 47 | let mut numeros: Vec = (0..1_000_000).map(|_| rng.gen_range(1..1_000_000)).collect(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range` [INFO] [stdout] --> busquedabinaria/src/main.rs:47:60 [INFO] [stdout] | [INFO] [stdout] 47 | let mut numeros: Vec = (0..1_000_000).map(|_| rng.gen_range(1..1_000_000)).collect(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking busquedalineal v0.1.0 (/opt/rustwide/workdir/busquedalineal) [INFO] [stdout] warning: unused import: `write` [INFO] [stdout] --> busquedalineal/src/main.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::{File, write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `write` [INFO] [stdout] --> busquedalineal/src/main.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::{File, write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: renamed to `rng` [INFO] [stdout] --> busquedalineal/src/main.rs:37:25 [INFO] [stdout] | [INFO] [stdout] 37 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: renamed to `rng` [INFO] [stdout] --> busquedalineal/src/main.rs:37:25 [INFO] [stdout] | [INFO] [stdout] 37 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range` [INFO] [stdout] --> busquedalineal/src/main.rs:38:60 [INFO] [stdout] | [INFO] [stdout] 38 | let mut numeros: Vec = (0..1_000_000).map(|_| rng.gen_range(1..1_000_000)).collect(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range` [INFO] [stdout] --> busquedalineal/src/main.rs:38:60 [INFO] [stdout] | [INFO] [stdout] 38 | let mut numeros: Vec = (0..1_000_000).map(|_| rng.gen_range(1..1_000_000)).collect(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.21s [INFO] running `Command { std: "docker" "inspect" "5fcfb95ac1a127cb47c85486567cca2a0ca6f2aec299d06e04d8a43dafa520ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fcfb95ac1a127cb47c85486567cca2a0ca6f2aec299d06e04d8a43dafa520ee", kill_on_drop: false }` [INFO] [stdout] 5fcfb95ac1a127cb47c85486567cca2a0ca6f2aec299d06e04d8a43dafa520ee