[INFO] cloning repository https://github.com/pmkeller/rust_contact_book [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pmkeller/rust_contact_book" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpmkeller%2Frust_contact_book", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpmkeller%2Frust_contact_book'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9458f6f9f4a9b79822145c689ecd559e9cd5c681 [INFO] testing pmkeller/rust_contact_book against beta-2025-09-21 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpmkeller%2Frust_contact_book" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/pmkeller/rust_contact_book [INFO] finished tweaking git repo https://github.com/pmkeller/rust_contact_book [INFO] tweaked toml for git repo https://github.com/pmkeller/rust_contact_book written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pmkeller/rust_contact_book on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/pmkeller/rust_contact_book 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4616a4c7b3220aaf87918636afccc65d763fb1cea2cfa850ec4831d840ada2c7 [INFO] running `Command { std: "docker" "start" "-a" "4616a4c7b3220aaf87918636afccc65d763fb1cea2cfa850ec4831d840ada2c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4616a4c7b3220aaf87918636afccc65d763fb1cea2cfa850ec4831d840ada2c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4616a4c7b3220aaf87918636afccc65d763fb1cea2cfa850ec4831d840ada2c7", kill_on_drop: false }` [INFO] [stdout] 4616a4c7b3220aaf87918636afccc65d763fb1cea2cfa850ec4831d840ada2c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fecba82e5cc25b9865c4ad04f0e98111e41fcf8b64b82dd8abf8811d934199e [INFO] running `Command { std: "docker" "start" "-a" "6fecba82e5cc25b9865c4ad04f0e98111e41fcf8b64b82dd8abf8811d934199e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling smallvec v1.5.1 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling crossterm v0.16.0 [INFO] [stderr] Compiling colour v0.5.0 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling rust_contact_book v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `self` and `stdin` [INFO] [stdout] --> src/main.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{self, stdin, Write}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mem` [INFO] [stdout] --> src/main.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{mem, process}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Contact` [INFO] [stdout] --> src/controller.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{ui, App, Contact}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `App` and `controller` [INFO] [stdout] --> src/ui/mod.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{controller, App}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/main.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{self, stdin, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fname` [INFO] [stdout] --> src/controller.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 141 | let fname = input_capture("Please enter first name"); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_fname` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sname` [INFO] [stdout] --> src/controller.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 142 | let sname = input_capture("Please enter first name"); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_sname` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/controller.rs:140:21 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn edit_contact(app: &mut App) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `edit_contact` is never used [INFO] [stdout] --> src/controller.rs:140:8 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn edit_contact(app: &mut App) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.11s [INFO] running `Command { std: "docker" "inspect" "6fecba82e5cc25b9865c4ad04f0e98111e41fcf8b64b82dd8abf8811d934199e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fecba82e5cc25b9865c4ad04f0e98111e41fcf8b64b82dd8abf8811d934199e", kill_on_drop: false }` [INFO] [stdout] 6fecba82e5cc25b9865c4ad04f0e98111e41fcf8b64b82dd8abf8811d934199e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56f8b5bc5c9b711ebeb71d3e9c02772cc9f7f4c3b74c088df7c6a40fb6bb33df [INFO] running `Command { std: "docker" "start" "-a" "56f8b5bc5c9b711ebeb71d3e9c02772cc9f7f4c3b74c088df7c6a40fb6bb33df", kill_on_drop: false }` [INFO] [stderr] Compiling rust_contact_book v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `self` and `stdin` [INFO] [stdout] --> src/main.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{self, stdin, Write}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mem` [INFO] [stdout] --> src/main.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{mem, process}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Contact` [INFO] [stdout] --> src/controller.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{ui, App, Contact}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `App` and `controller` [INFO] [stdout] --> src/ui/mod.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{controller, App}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/main.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{self, stdin, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fname` [INFO] [stdout] --> src/controller.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 141 | let fname = input_capture("Please enter first name"); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_fname` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sname` [INFO] [stdout] --> src/controller.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 142 | let sname = input_capture("Please enter first name"); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_sname` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/controller.rs:140:21 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn edit_contact(app: &mut App) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `edit_contact` is never used [INFO] [stdout] --> src/controller.rs:140:8 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn edit_contact(app: &mut App) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "56f8b5bc5c9b711ebeb71d3e9c02772cc9f7f4c3b74c088df7c6a40fb6bb33df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56f8b5bc5c9b711ebeb71d3e9c02772cc9f7f4c3b74c088df7c6a40fb6bb33df", kill_on_drop: false }` [INFO] [stdout] 56f8b5bc5c9b711ebeb71d3e9c02772cc9f7f4c3b74c088df7c6a40fb6bb33df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5a166f37c46576d064a82848f966f992ec2c187016f38778db36c6f9236ae12c [INFO] running `Command { std: "docker" "start" "-a" "5a166f37c46576d064a82848f966f992ec2c187016f38778db36c6f9236ae12c", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `self` and `stdin` [INFO] [stderr] --> src/main.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{self, stdin, Write}; [INFO] [stderr] | ^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `mem` [INFO] [stderr] --> src/main.rs:3:11 [INFO] [stderr] | [INFO] [stderr] 3 | use std::{mem, process}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Contact` [INFO] [stderr] --> src/controller.rs:1:22 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{ui, App, Contact}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `App` and `controller` [INFO] [stderr] --> src/ui/mod.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{controller, App}; [INFO] [stderr] | ^^^^^^^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/main.rs:2:28 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{self, stdin, Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fname` [INFO] [stderr] --> src/controller.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | let fname = input_capture("Please enter first name"); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_fname` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sname` [INFO] [stderr] --> src/controller.rs:142:9 [INFO] [stderr] | [INFO] [stderr] 142 | let sname = input_capture("Please enter first name"); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_sname` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `app` [INFO] [stderr] --> src/controller.rs:140:21 [INFO] [stderr] | [INFO] [stderr] 140 | pub fn edit_contact(app: &mut App) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stderr] [INFO] [stderr] warning: function `edit_contact` is never used [INFO] [stderr] --> src/controller.rs:140:8 [INFO] [stderr] | [INFO] [stderr] 140 | pub fn edit_contact(app: &mut App) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `rust_contact_book` (bin "rust_contact_book" test) generated 9 warnings (run `cargo fix --bin "rust_contact_book" --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_contact_book-b395e67b558f773c) [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" "5a166f37c46576d064a82848f966f992ec2c187016f38778db36c6f9236ae12c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a166f37c46576d064a82848f966f992ec2c187016f38778db36c6f9236ae12c", kill_on_drop: false }` [INFO] [stdout] 5a166f37c46576d064a82848f966f992ec2c187016f38778db36c6f9236ae12c