[INFO] cloning repository https://github.com/josemouraocpt/atividadeRust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/josemouraocpt/atividadeRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosemouraocpt%2FatividadeRust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosemouraocpt%2FatividadeRust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7469583d88840a08f472d337c77a7a013f76d28e [INFO] testing josemouraocpt/atividadeRust against 1.98.0-beta.8+cargoflags=--release for beta-release-1.99-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosemouraocpt%2FatividadeRust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/josemouraocpt/atividadeRust [INFO] finished tweaking git repo https://github.com/josemouraocpt/atividadeRust [INFO] tweaked toml for git repo https://github.com/josemouraocpt/atividadeRust written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/josemouraocpt/atividadeRust on toolchain 1.98.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/josemouraocpt/atividadeRust 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" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded regex-syntax v0.8.3 [INFO] [stderr] Downloaded regex v1.10.4 [INFO] [stderr] Downloaded regex-automata v0.4.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f [INFO] running `Command { std: "docker" "start" "85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling hash v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `File` and `self` [INFO] [stdout] --> src/main.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::{self, File}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `hash` is never read [INFO] [stdout] --> src/main.rs:129:32 [INFO] [stdout] | [INFO] [stdout] 129 | ... let mut hash: String = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 134 | ... hash = size.to_string() + &data_check_in[..2].to_owned() + &hash_value.to_string() + &nome_hotel.replace(" ", "")[..3].t... [INFO] [stdout] | ---- `hash` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hash_postions` [INFO] [stdout] --> src/main.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | let hash_postions: i32 = lines[0][0].parse().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hash_postions` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `can_continue` is never read [INFO] [stdout] --> src/main.rs:167:32 [INFO] [stdout] | [INFO] [stdout] 167 | let mut can_continue = false; [INFO] [stdout] | ^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 186 | can_continue = !re_num.is_match(&num_reserva); [INFO] [stdout] | --------------------------------------------- `can_continue` is overwritten here before the previous value is read [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 17.87s [INFO] running `Command { std: "docker" "inspect" "85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling hash v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `File` and `self` [INFO] [stdout] --> src/main.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::{self, File}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `hash` is never read [INFO] [stdout] --> src/main.rs:129:32 [INFO] [stdout] | [INFO] [stdout] 129 | ... let mut hash: String = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 134 | ... hash = size.to_string() + &data_check_in[..2].to_owned() + &hash_value.to_string() + &nome_hotel.replace(" ", "")[..3].t... [INFO] [stdout] | ---- `hash` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hash_postions` [INFO] [stdout] --> src/main.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | let hash_postions: i32 = lines[0][0].parse().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hash_postions` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `can_continue` is never read [INFO] [stdout] --> src/main.rs:167:32 [INFO] [stdout] | [INFO] [stdout] 167 | let mut can_continue = false; [INFO] [stdout] | ^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 186 | can_continue = !re_num.is_match(&num_reserva); [INFO] [stdout] | --------------------------------------------- `can_continue` is overwritten here before the previous value is read [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `File` and `self` [INFO] [stderr] --> src/main.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fs::{self, File}; [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `hash` is never read [INFO] [stderr] --> src/main.rs:129:32 [INFO] [stderr] | [INFO] [stderr] 129 | ... let mut hash: String = String::new(); [INFO] [stderr] | ^^^^^^^^^^^^^ this value is reassigned later and never used [INFO] [stderr] ... [INFO] [stderr] 134 | ... hash = size.to_string() + &data_check_in[..2].to_owned() + &hash_value.to_string() + &nome_hotel.replace(" ", "")[..3].t... [INFO] [stderr] | ---- `hash` is overwritten here before the previous value is read [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hash_postions` [INFO] [stderr] --> src/main.rs:148:9 [INFO] [stderr] | [INFO] [stderr] 148 | let hash_postions: i32 = lines[0][0].parse().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hash_postions` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `can_continue` is never read [INFO] [stderr] --> src/main.rs:167:32 [INFO] [stderr] | [INFO] [stderr] 167 | let mut can_continue = false; [INFO] [stderr] | ^^^^^ this value is reassigned later and never used [INFO] [stderr] ... [INFO] [stderr] 186 | can_continue = !re_num.is_match(&num_reserva); [INFO] [stderr] | --------------------------------------------- `can_continue` is overwritten here before the previous value is read [INFO] [stderr] [INFO] [stderr] warning: `hash` (bin "hash" test) generated 4 warnings (run `cargo fix --bin "hash" -p hash --tests` to apply 2 suggestions) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/release/deps/hash-20cf0329d7757d44) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f", kill_on_drop: false }` [INFO] [stdout] 85633bfae523a4d54ddbf25a052a2e8d05a4d1c5925268148a641cc59cd0590f