[INFO] cloning repository https://github.com/zeroking783/lab3vobN3145 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeroking783/lab3vobN3145" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeroking783%2Flab3vobN3145", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeroking783%2Flab3vobN3145'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4e4235f0b589ddf8e6b70f2659b81b1bea88451b [INFO] building zeroking783/lab3vobN3145 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeroking783%2Flab3vobN3145" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zeroking783/lab3vobN3145 on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zeroking783/lab3vobN3145 [INFO] finished tweaking git repo https://github.com/zeroking783/lab3vobN3145 [INFO] tweaked toml for git repo https://github.com/zeroking783/lab3vobN3145 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/zeroking783/lab3vobN3145 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d0fa00bb5dc821785255b1c9ad46f57e3204dc7708b38be9a31693104cfa2ab [INFO] running `Command { std: "docker" "start" "-a" "5d0fa00bb5dc821785255b1c9ad46f57e3204dc7708b38be9a31693104cfa2ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d0fa00bb5dc821785255b1c9ad46f57e3204dc7708b38be9a31693104cfa2ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d0fa00bb5dc821785255b1c9ad46f57e3204dc7708b38be9a31693104cfa2ab", kill_on_drop: false }` [INFO] [stdout] 5d0fa00bb5dc821785255b1c9ad46f57e3204dc7708b38be9a31693104cfa2ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 705dd2a35028488e69b8094297b18004f1f4201d73b4a87c1234a97aa3eccdb6 [INFO] running `Command { std: "docker" "start" "-a" "705dd2a35028488e69b8094297b18004f1f4201d73b4a87c1234a97aa3eccdb6", kill_on_drop: false }` [INFO] [stderr] Compiling lab3vobN3145 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/main.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | Ok(text) => {}, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_text` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `start_search` is never read [INFO] [stdout] --> src/main.rs:121:13 [INFO] [stdout] | [INFO] [stdout] 121 | let mut start_search: usize = 0; [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: value assigned to `end_search` is never read [INFO] [stdout] --> src/main.rs:122:13 [INFO] [stdout] | [INFO] [stdout] 122 | let mut end_search: usize = 0; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `for_dash` is never read [INFO] [stdout] --> src/main.rs:167:29 [INFO] [stdout] | [INFO] [stdout] 167 | ... for_dash = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `possible_card_number` is never read [INFO] [stdout] --> src/main.rs:190:21 [INFO] [stdout] | [INFO] [stdout] 190 | possible_card_number = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | let mut edited_text = &mut all_text_cut.second_part; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:270:30 [INFO] [stdout] | [INFO] [stdout] 270 | ... Some(n) => return Err("В конфигурации программы есть повторяющиеся ключи"), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:280:30 [INFO] [stdout] | [INFO] [stdout] 280 | ... Some(n) => return Err("В конфигурации программы есть повторяющиеся ключи"), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:304:30 [INFO] [stdout] | [INFO] [stdout] 304 | ... Some(n) => return Err("В конфигурации программы есть повторяющиеся ключи"), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `el` [INFO] [stdout] --> src/main.rs:337:20 [INFO] [stdout] | [INFO] [stdout] 337 | Ok(el) => {} [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_el` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `T` [INFO] [stdout] --> src/main.rs:341:22 [INFO] [stdout] | [INFO] [stdout] 341 | Some(T) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_T` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `T` [INFO] [stdout] --> src/main.rs:343:30 [INFO] [stdout] | [INFO] [stdout] 343 | Some(T) => return Err("Вы передали больше 2 файлов"), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_T` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `T` should have a snake case name [INFO] [stdout] --> src/main.rs:341:22 [INFO] [stdout] | [INFO] [stdout] 341 | Some(T) => { [INFO] [stdout] | ^ help: convert the identifier to snake case: `t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `T` should have a snake case name [INFO] [stdout] --> src/main.rs:343:30 [INFO] [stdout] | [INFO] [stdout] 343 | Some(T) => return Err("Вы передали больше 2 файлов"), [INFO] [stdout] | ^ help: convert the identifier to snake case: `t` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `Command { std: "docker" "inspect" "705dd2a35028488e69b8094297b18004f1f4201d73b4a87c1234a97aa3eccdb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "705dd2a35028488e69b8094297b18004f1f4201d73b4a87c1234a97aa3eccdb6", kill_on_drop: false }` [INFO] [stdout] 705dd2a35028488e69b8094297b18004f1f4201d73b4a87c1234a97aa3eccdb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 577cff11b1eca135e472531e387f82f9557afbaff0fe891e7db08c254bfb0ee3 [INFO] running `Command { std: "docker" "start" "-a" "577cff11b1eca135e472531e387f82f9557afbaff0fe891e7db08c254bfb0ee3", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/6f6ab9bb99a9ae59131ad6363d912883834caf68f58a61a608bdfbad9a0ee287/merged: no space left on device [INFO] running `Command { std: "docker" "inspect" "577cff11b1eca135e472531e387f82f9557afbaff0fe891e7db08c254bfb0ee3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "577cff11b1eca135e472531e387f82f9557afbaff0fe891e7db08c254bfb0ee3", kill_on_drop: false }` [INFO] [stdout] 577cff11b1eca135e472531e387f82f9557afbaff0fe891e7db08c254bfb0ee3