[INFO] cloning repository https://github.com/dorakueyon/rust-editor [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dorakueyon/rust-editor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorakueyon%2Frust-editor", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorakueyon%2Frust-editor'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62a51791d4d56afdd4dd8f66d026115f21f8879e [INFO] checking dorakueyon/rust-editor against try#9d63f825c0d409b0e1743a2c84b33f86965e5929 for pr-136968 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorakueyon%2Frust-editor" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dorakueyon/rust-editor on toolchain 9d63f825c0d409b0e1743a2c84b33f86965e5929 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9d63f825c0d409b0e1743a2c84b33f86965e5929" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dorakueyon/rust-editor [INFO] finished tweaking git repo https://github.com/dorakueyon/rust-editor [INFO] tweaked toml for git repo https://github.com/dorakueyon/rust-editor written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dorakueyon/rust-editor 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" "+9d63f825c0d409b0e1743a2c84b33f86965e5929" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9d63f825c0d409b0e1743a2c84b33f86965e5929" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 61e8752057f31f6cc18a8545d8b58c6073800aa65f7d5d54890cf540bb2b8a1b [INFO] running `Command { std: "docker" "start" "-a" "61e8752057f31f6cc18a8545d8b58c6073800aa65f7d5d54890cf540bb2b8a1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "61e8752057f31f6cc18a8545d8b58c6073800aa65f7d5d54890cf540bb2b8a1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61e8752057f31f6cc18a8545d8b58c6073800aa65f7d5d54890cf540bb2b8a1b", kill_on_drop: false }` [INFO] [stdout] 61e8752057f31f6cc18a8545d8b58c6073800aa65f7d5d54890cf540bb2b8a1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9d63f825c0d409b0e1743a2c84b33f86965e5929" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7847c7708f755145779bd7d2749baa8ed8cd99019cc1bc6760917c15f0b47ca [INFO] running `Command { std: "docker" "start" "-a" "d7847c7708f755145779bd7d2749baa8ed8cd99019cc1bc6760917c15f0b47ca", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking termion v1.5.5 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rust-editor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `stdin` and `stdout` [INFO] [stdout] --> src/editor.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | use std::io::{stdin, stdout, Write}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `unicode_segmentation::UnicodeSegmentation` [INFO] [stdout] --> src/row.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use unicode_segmentation::UnicodeSegmentation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/terminal.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{self, stdout, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `stdin` and `stdout` [INFO] [stdout] --> src/editor.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | use std::io::{stdin, stdout, Write}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `unicode_segmentation::UnicodeSegmentation` [INFO] [stdout] --> src/row.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use unicode_segmentation::UnicodeSegmentation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/terminal.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{self, stdout, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/editor.rs:411:9 [INFO] [stdout] | [INFO] [stdout] 384 | / loop { [INFO] [stdout] 385 | | let r = Terminal::read_key(); [INFO] [stdout] 386 | | match &r { [INFO] [stdout] 387 | | Ok(Key::Esc) => { [INFO] [stdout] ... | [INFO] [stdout] 408 | | self.editor_refresh_screen(); [INFO] [stdout] 409 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 410 | [INFO] [stdout] 411 | prompt [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `row_offset` [INFO] [stdout] --> src/editor.rs:123:13 [INFO] [stdout] | [INFO] [stdout] 123 | let row_offset = 0; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_offset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `column_offset` [INFO] [stdout] --> src/editor.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | let column_offset = 0; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/editor.rs:411:9 [INFO] [stdout] | [INFO] [stdout] 384 | / loop { [INFO] [stdout] 385 | | let r = Terminal::read_key(); [INFO] [stdout] 386 | | match &r { [INFO] [stdout] 387 | | Ok(Key::Esc) => { [INFO] [stdout] ... | [INFO] [stdout] 408 | | self.editor_refresh_screen(); [INFO] [stdout] 409 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 410 | [INFO] [stdout] 411 | prompt [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `render_x` [INFO] [stdout] --> src/editor.rs:826:30 [INFO] [stdout] | [INFO] [stdout] 826 | let Position { x, y, render_x } = self.position; [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `render_x: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-editor` (bin "rust-editor" test); 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/9d63f825c0d409b0e1743a2c84b33f86965e5929/bin/rustc --crate-name rust_editor --edition=2018 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=b1db775b86a41b50 -C extra-filename=-ee853fc6b3de00a9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-b933fddc8d55bf47.rmeta --extern termion=/opt/rustwide/target/debug/deps/libtermion-633ddf0b15c29e71.rmeta --extern unicode_segmentation=/opt/rustwide/target/debug/deps/libunicode_segmentation-20eeffaadac9b3ab.rmeta --cap-lints=forbid` (exit status: 0) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rust-editor` (bin "rust-editor"); 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/9d63f825c0d409b0e1743a2c84b33f86965e5929/bin/rustc --crate-name rust_editor --edition=2018 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=0747cb8f2cfc1ab9 -C extra-filename=-cf2d468cf6dfefc4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-b933fddc8d55bf47.rmeta --extern termion=/opt/rustwide/target/debug/deps/libtermion-633ddf0b15c29e71.rmeta --extern unicode_segmentation=/opt/rustwide/target/debug/deps/libunicode_segmentation-20eeffaadac9b3ab.rmeta --cap-lints=forbid` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "d7847c7708f755145779bd7d2749baa8ed8cd99019cc1bc6760917c15f0b47ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7847c7708f755145779bd7d2749baa8ed8cd99019cc1bc6760917c15f0b47ca", kill_on_drop: false }` [INFO] [stdout] d7847c7708f755145779bd7d2749baa8ed8cd99019cc1bc6760917c15f0b47ca