[INFO] cloning repository https://github.com/Meowcolm024/naviedit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Meowcolm024/naviedit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeowcolm024%2Fnaviedit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeowcolm024%2Fnaviedit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c3fa0fae868f3802d1b54ec8ea7573b7b47e3452 [INFO] building Meowcolm024/naviedit 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%2FMeowcolm024%2Fnaviedit" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Meowcolm024/naviedit 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/Meowcolm024/naviedit [INFO] finished tweaking git repo https://github.com/Meowcolm024/naviedit [INFO] tweaked toml for git repo https://github.com/Meowcolm024/naviedit written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Meowcolm024/naviedit 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] 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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a8620bc58ef96992096ad9759b1d2950ff15eb77c9d5b6413a109c6ec0c64fc9 [INFO] running `Command { std: "docker" "start" "-a" "a8620bc58ef96992096ad9759b1d2950ff15eb77c9d5b6413a109c6ec0c64fc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8620bc58ef96992096ad9759b1d2950ff15eb77c9d5b6413a109c6ec0c64fc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8620bc58ef96992096ad9759b1d2950ff15eb77c9d5b6413a109c6ec0c64fc9", kill_on_drop: false }` [INFO] [stdout] a8620bc58ef96992096ad9759b1d2950ff15eb77c9d5b6413a109c6ec0c64fc9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 24890181c54de75c320ac9af54e917b08113737c6d6ec1bb0b4815095650085e [INFO] running `Command { std: "docker" "start" "-a" "24890181c54de75c320ac9af54e917b08113737c6d6ec1bb0b4815095650085e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling termion v2.0.1 [INFO] [stderr] Compiling naivedit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Row` [INFO] [stdout] --> src/naivedit/editor.rs:5:48 [INFO] [stdout] | [INFO] [stdout] 5 | lib::{read_file, write_file, CurMov, Mode, Row}, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Row` is never constructed [INFO] [stdout] --> src/naivedit/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Row { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Row` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/naivedit/lib.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Row { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 10 | pub fn new() -> Row { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `frame` is never read [INFO] [stdout] --> src/naivedit/view.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct View<'a> { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | frame: (usize, usize), // top-left corner of the text view frame [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> src/naivedit/editor.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Editor<'a> { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 17 | state: State, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `indent` is never read [INFO] [stdout] --> src/naivedit/state.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct State { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 2 | indent: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.87s [INFO] running `Command { std: "docker" "inspect" "24890181c54de75c320ac9af54e917b08113737c6d6ec1bb0b4815095650085e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24890181c54de75c320ac9af54e917b08113737c6d6ec1bb0b4815095650085e", kill_on_drop: false }` [INFO] [stdout] 24890181c54de75c320ac9af54e917b08113737c6d6ec1bb0b4815095650085e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5cc939ac4900c9daf292712e1a121ad2b6cb3c272102eb2f4141b867b9de1db8 [INFO] running `Command { std: "docker" "start" "-a" "5cc939ac4900c9daf292712e1a121ad2b6cb3c272102eb2f4141b867b9de1db8", kill_on_drop: false }` [INFO] [stderr] Compiling naivedit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Row` [INFO] [stdout] --> src/naivedit/editor.rs:5:48 [INFO] [stdout] | [INFO] [stdout] 5 | lib::{read_file, write_file, CurMov, Mode, Row}, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Row` is never constructed [INFO] [stdout] --> src/naivedit/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Row { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Row` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/naivedit/lib.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Row { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 10 | pub fn new() -> Row { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `frame` is never read [INFO] [stdout] --> src/naivedit/view.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct View<'a> { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | frame: (usize, usize), // top-left corner of the text view frame [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> src/naivedit/editor.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Editor<'a> { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 17 | state: State, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `indent` is never read [INFO] [stdout] --> src/naivedit/state.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct State { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 2 | indent: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "5cc939ac4900c9daf292712e1a121ad2b6cb3c272102eb2f4141b867b9de1db8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cc939ac4900c9daf292712e1a121ad2b6cb3c272102eb2f4141b867b9de1db8", kill_on_drop: false }` [INFO] [stdout] 5cc939ac4900c9daf292712e1a121ad2b6cb3c272102eb2f4141b867b9de1db8