[INFO] cloning repository https://github.com/MeexReay/sustlang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MeexReay/sustlang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeexReay%2Fsustlang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeexReay%2Fsustlang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bf5537c68a7f6bc81610a73d6862f43d38a62877 [INFO] checking MeexReay/sustlang against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeexReay%2Fsustlang" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MeexReay/sustlang on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MeexReay/sustlang [INFO] finished tweaking git repo https://github.com/MeexReay/sustlang [INFO] tweaked toml for git repo https://github.com/MeexReay/sustlang written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/MeexReay/sustlang 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytebuffer v2.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e261b31de455af39732e05cdcaee6246bfde3e61d46cf5cf032763efabf5bc01 [INFO] running `Command { std: "docker" "start" "-a" "e261b31de455af39732e05cdcaee6246bfde3e61d46cf5cf032763efabf5bc01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e261b31de455af39732e05cdcaee6246bfde3e61d46cf5cf032763efabf5bc01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e261b31de455af39732e05cdcaee6246bfde3e61d46cf5cf032763efabf5bc01", kill_on_drop: false }` [INFO] [stdout] e261b31de455af39732e05cdcaee6246bfde3e61d46cf5cf032763efabf5bc01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2e379f5a81623c0fb747e1cf060cebcfbcbc02aa6bf6f980b2c125204f685f7 [INFO] running `Command { std: "docker" "start" "-a" "c2e379f5a81623c0fb747e1cf060cebcfbcbc02aa6bf6f980b2c125204f685f7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking bytebuffer v2.2.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking sustlang v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `IgnoreResult` and `variable` [INFO] [stdout] --> src/sustlang/command/command.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{variable, FileOutStream, IgnoreResult}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead` and `BufReader` [INFO] [stdout] --> src/sustlang/command/command.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | use std::io::{BufRead, BufReader}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IgnoreResult` and `variable` [INFO] [stdout] --> src/sustlang/command/command.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{variable, FileOutStream, IgnoreResult}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead` and `BufReader` [INFO] [stdout] --> src/sustlang/command/command.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | use std::io::{BufRead, BufReader}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `script_path_var` [INFO] [stdout] --> src/sustlang/command/command.rs:2257:21 [INFO] [stdout] | [INFO] [stdout] 2257 | let script_path_var = self [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_script_path_var` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `script_text_var` [INFO] [stdout] --> src/sustlang/command/command.rs:2266:21 [INFO] [stdout] | [INFO] [stdout] 2266 | let script_text_var = self [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_script_text_var` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr_var` [INFO] [stdout] --> src/sustlang/command/command.rs:2348:21 [INFO] [stdout] | [INFO] [stdout] 2348 | let addr_var = self [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_addr_var` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port_var` [INFO] [stdout] --> src/sustlang/command/command.rs:2353:21 [INFO] [stdout] | [INFO] [stdout] 2353 | let port_var = self [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_port_var` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_stream` [INFO] [stdout] --> src/sustlang/command/command.rs:2358:21 [INFO] [stdout] | [INFO] [stdout] 2358 | let in_stream = self [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `out_stream` [INFO] [stdout] --> src/sustlang/command/command.rs:2363:21 [INFO] [stdout] | [INFO] [stdout] 2363 | let out_stream = self [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr_var` [INFO] [stdout] --> src/sustlang/command/command.rs:2372:21 [INFO] [stdout] | [INFO] [stdout] 2372 | let addr_var = self [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_addr_var` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port_var` [INFO] [stdout] --> src/sustlang/command/command.rs:2377:21 [INFO] [stdout] | [INFO] [stdout] 2377 | let port_var = self [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_port_var` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `accept_func` [INFO] [stdout] --> src/sustlang/command/command.rs:2382:21 [INFO] [stdout] | [INFO] [stdout] 2382 | let accept_func = self [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accept_func` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `script_path_var` [INFO] [stdout] --> src/sustlang/command/command.rs:2257:21 [INFO] [stdout] | [INFO] [stdout] 2257 | let script_path_var = self [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_script_path_var` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `script_text_var` [INFO] [stdout] --> src/sustlang/command/command.rs:2266:21 [INFO] [stdout] | [INFO] [stdout] 2266 | let script_text_var = self [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_script_text_var` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr_var` [INFO] [stdout] --> src/sustlang/command/command.rs:2348:21 [INFO] [stdout] | [INFO] [stdout] 2348 | let addr_var = self [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_addr_var` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port_var` [INFO] [stdout] --> src/sustlang/command/command.rs:2353:21 [INFO] [stdout] | [INFO] [stdout] 2353 | let port_var = self [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_port_var` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_stream` [INFO] [stdout] --> src/sustlang/command/command.rs:2358:21 [INFO] [stdout] | [INFO] [stdout] 2358 | let in_stream = self [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `out_stream` [INFO] [stdout] --> src/sustlang/command/command.rs:2363:21 [INFO] [stdout] | [INFO] [stdout] 2363 | let out_stream = self [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr_var` [INFO] [stdout] --> src/sustlang/command/command.rs:2372:21 [INFO] [stdout] | [INFO] [stdout] 2372 | let addr_var = self [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_addr_var` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port_var` [INFO] [stdout] --> src/sustlang/command/command.rs:2377:21 [INFO] [stdout] | [INFO] [stdout] 2377 | let port_var = self [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_port_var` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `accept_func` [INFO] [stdout] --> src/sustlang/command/command.rs:2382:21 [INFO] [stdout] | [INFO] [stdout] 2382 | let accept_func = self [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accept_func` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_type` [INFO] [stdout] --> src/sustlang/script/running_script.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | let var_type = value.get_type(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_type` [INFO] [stdout] --> src/sustlang/script/running_script.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | let var_type = value.get_type(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.30s [INFO] running `Command { std: "docker" "inspect" "c2e379f5a81623c0fb747e1cf060cebcfbcbc02aa6bf6f980b2c125204f685f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2e379f5a81623c0fb747e1cf060cebcfbcbc02aa6bf6f980b2c125204f685f7", kill_on_drop: false }` [INFO] [stdout] c2e379f5a81623c0fb747e1cf060cebcfbcbc02aa6bf6f980b2c125204f685f7