[INFO] cloning repository https://github.com/hardliner66/ux [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hardliner66/ux" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhardliner66%2Fux", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhardliner66%2Fux'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dda11a1095cb7ad983fa9885c2b024aa1845620e [INFO] checking hardliner66/ux against master#b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 for pr-79470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhardliner66%2Fux" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hardliner66/ux on toolchain b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hardliner66/ux [INFO] finished tweaking git repo https://github.com/hardliner66/ux [INFO] tweaked toml for git repo https://github.com/hardliner66/ux written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/hardliner66/ux already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 80b86746e3f6828fcc8c3df386cb96ebe46c548bdc5e9c2806c09c33c8f6367b [INFO] running `Command { std: "docker" "start" "-a" "80b86746e3f6828fcc8c3df386cb96ebe46c548bdc5e9c2806c09c33c8f6367b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80b86746e3f6828fcc8c3df386cb96ebe46c548bdc5e9c2806c09c33c8f6367b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80b86746e3f6828fcc8c3df386cb96ebe46c548bdc5e9c2806c09c33c8f6367b", kill_on_drop: false }` [INFO] [stdout] 80b86746e3f6828fcc8c3df386cb96ebe46c548bdc5e9c2806c09c33c8f6367b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a99f7f938dd144f4a416d83a2347d7653c653a34e58ee89dec26c44da73e331 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3a99f7f938dd144f4a416d83a2347d7653c653a34e58ee89dec26c44da73e331", kill_on_drop: false }` [INFO] [stderr] Checking ux v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find value `rest` in this scope [INFO] [stdout] --> src/main.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | [command, rest..] => { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `rest` in this scope [INFO] [stdout] --> src/main.rs:19:55 [INFO] [stdout] | [INFO] [stdout] 19 | let search_string = format!("{}", rest.join(" ")); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `rest` in this scope [INFO] [stdout] --> src/main.rs:28:38 [INFO] [stdout] | [INFO] [stdout] 28 | args.append(&mut rest.to_vec()); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `rest` in this scope [INFO] [stdout] --> src/main.rs:33:38 [INFO] [stdout] | [INFO] [stdout] 33 | args.append(&mut rest.to_vec()); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `rest` in this scope [INFO] [stdout] --> src/main.rs:37:27 [INFO] [stdout] | [INFO] [stdout] 37 | .args(rest) [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: half-open range patterns are unstable [INFO] [stdout] --> src/main.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | [command, rest..] => { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #67264 for more information [INFO] [stdout] = help: add `#![feature(half_open_range_patterns)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: exclusive range pattern syntax is experimental [INFO] [stdout] --> src/main.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | [command, rest..] => { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #37854 for more information [INFO] [stdout] = help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ux` [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] Some errors have detailed explanations: E0425, E0658. [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0425]: cannot find value `rest` in this scope [INFO] [stdout] --> src/main.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | [command, rest..] => { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `rest` in this scope [INFO] [stdout] --> src/main.rs:19:55 [INFO] [stdout] | [INFO] [stdout] 19 | let search_string = format!("{}", rest.join(" ")); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `rest` in this scope [INFO] [stdout] --> src/main.rs:28:38 [INFO] [stdout] | [INFO] [stdout] 28 | args.append(&mut rest.to_vec()); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `rest` in this scope [INFO] [stdout] --> src/main.rs:33:38 [INFO] [stdout] | [INFO] [stdout] 33 | args.append(&mut rest.to_vec()); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `rest` in this scope [INFO] [stdout] --> src/main.rs:37:27 [INFO] [stdout] | [INFO] [stdout] 37 | .args(rest) [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: half-open range patterns are unstable [INFO] [stdout] --> src/main.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | [command, rest..] => { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #67264 for more information [INFO] [stdout] = help: add `#![feature(half_open_range_patterns)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: exclusive range pattern syntax is experimental [INFO] [stdout] --> src/main.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | [command, rest..] => { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #37854 for more information [INFO] [stdout] = help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3a99f7f938dd144f4a416d83a2347d7653c653a34e58ee89dec26c44da73e331", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a99f7f938dd144f4a416d83a2347d7653c653a34e58ee89dec26c44da73e331", kill_on_drop: false }` [INFO] [stdout] 3a99f7f938dd144f4a416d83a2347d7653c653a34e58ee89dec26c44da73e331