[INFO] cloning repository https://github.com/BearzRobotics/cache_cleaner [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BearzRobotics/cache_cleaner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBearzRobotics%2Fcache_cleaner", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBearzRobotics%2Fcache_cleaner'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a07e14a9bc051536c354ace5005c830959cf7bff [INFO] building BearzRobotics/cache_cleaner against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBearzRobotics%2Fcache_cleaner" "/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/BearzRobotics/cache_cleaner on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BearzRobotics/cache_cleaner [INFO] finished tweaking git repo https://github.com/BearzRobotics/cache_cleaner [INFO] tweaked toml for git repo https://github.com/BearzRobotics/cache_cleaner written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/BearzRobotics/cache_cleaner 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded glob v0.2.11 [INFO] [stderr] Downloaded time v0.1.38 [INFO] [stderr] Downloaded log v0.4.0 [INFO] [stderr] Downloaded redox_syscall v0.1.32 [INFO] [stderr] Downloaded cfg-if v0.1.2 [INFO] [stderr] Downloaded redox_termios v0.1.1 [INFO] [stderr] Downloaded atty v0.2.3 [INFO] [stderr] Downloaded strsim v0.6.0 [INFO] [stderr] Downloaded simplelog v0.4.4 [INFO] [stderr] Downloaded termion v1.5.1 [INFO] [stderr] Downloaded ansi_term v0.10.2 [INFO] [stderr] Downloaded textwrap v0.9.0 [INFO] [stderr] Downloaded bitflags v1.0.1 [INFO] [stderr] Downloaded unicode-width v0.1.4 [INFO] [stderr] Downloaded vec_map v0.8.0 [INFO] [stderr] Downloaded term v0.4.6 [INFO] [stderr] Downloaded clap v2.29.0 [INFO] [stderr] Downloaded libc v0.2.34 [INFO] [stderr] Downloaded winapi v0.3.4 [INFO] [stderr] Downloaded crossterm v0.2.0 [INFO] [stderr] Downloaded wild v0.1.1 [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ff3ad3985c324bf6a620c16d4c12b2d6c30ab38a32ef598f905b2133fc08a00a [INFO] running `Command { std: "docker" "start" "-a" "ff3ad3985c324bf6a620c16d4c12b2d6c30ab38a32ef598f905b2133fc08a00a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ff3ad3985c324bf6a620c16d4c12b2d6c30ab38a32ef598f905b2133fc08a00a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff3ad3985c324bf6a620c16d4c12b2d6c30ab38a32ef598f905b2133fc08a00a", kill_on_drop: false }` [INFO] [stdout] ff3ad3985c324bf6a620c16d4c12b2d6c30ab38a32ef598f905b2133fc08a00a [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=forbid -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 15f351c1e78105ddcc5aa6f0626f729a276213f93964c71fff28e28c52314e00 [INFO] running `Command { std: "docker" "start" "-a" "15f351c1e78105ddcc5aa6f0626f729a276213f93964c71fff28e28c52314e00", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.34 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling ansi_term v0.10.2 [INFO] [stderr] Compiling wild v0.1.1 [INFO] [stderr] Compiling log v0.4.0 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling atty v0.2.3 [INFO] [stderr] Compiling crossterm v0.2.0 [INFO] [stderr] Compiling clap v2.29.0 [INFO] [stderr] Compiling simplelog v0.4.4 [INFO] [stderr] Compiling cache_cleaner v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `wild` [INFO] [stdout] --> src/utils.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use wild; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/users.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mode` [INFO] [stdout] --> src/utils.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn find(mode: u8, path: String) -> String{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mode` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `element_vec` [INFO] [stdout] --> src/crawl.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let element_vec = crawler_parser::crawler_interater(crawler_files, mode, delete_file); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tmp` [INFO] [stdout] --> src/crawler_parser.rs:57:21 [INFO] [stdout] | [INFO] [stdout] 57 | let mut tmp = get_data(elements[i].to_string()); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/crawler_parser.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | let mut tmp = get_data(elements[i].to_string()); [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: function `find` is never used [INFO] [stdout] --> src/utils.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn find(mode: u8, path: String) -> String{ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 12.01s [INFO] running `Command { std: "docker" "inspect" "15f351c1e78105ddcc5aa6f0626f729a276213f93964c71fff28e28c52314e00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15f351c1e78105ddcc5aa6f0626f729a276213f93964c71fff28e28c52314e00", kill_on_drop: false }` [INFO] [stdout] 15f351c1e78105ddcc5aa6f0626f729a276213f93964c71fff28e28c52314e00 [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=forbid -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d03325f38192d6c415bdaa4797a6a01d701a7ff3eaf3517eee64275a33949beb [INFO] running `Command { std: "docker" "start" "-a" "d03325f38192d6c415bdaa4797a6a01d701a7ff3eaf3517eee64275a33949beb", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling cache_cleaner v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `wild` [INFO] [stdout] --> src/utils.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use wild; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/users.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mode` [INFO] [stdout] --> src/utils.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn find(mode: u8, path: String) -> String{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mode` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `element_vec` [INFO] [stdout] --> src/crawl.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let element_vec = crawler_parser::crawler_interater(crawler_files, mode, delete_file); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tmp` [INFO] [stdout] --> src/crawler_parser.rs:57:21 [INFO] [stdout] | [INFO] [stdout] 57 | let mut tmp = get_data(elements[i].to_string()); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/crawler_parser.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | let mut tmp = get_data(elements[i].to_string()); [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: function `find` is never used [INFO] [stdout] --> src/utils.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn find(mode: u8, path: String) -> String{ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "d03325f38192d6c415bdaa4797a6a01d701a7ff3eaf3517eee64275a33949beb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d03325f38192d6c415bdaa4797a6a01d701a7ff3eaf3517eee64275a33949beb", kill_on_drop: false }` [INFO] [stdout] d03325f38192d6c415bdaa4797a6a01d701a7ff3eaf3517eee64275a33949beb