[INFO] cloning repository https://github.com/jle35/multiplexer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jle35/multiplexer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjle35%2Fmultiplexer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjle35%2Fmultiplexer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b751b9115c7bd6aa77dd58cd73b359911208a38f [INFO] checking jle35/multiplexer against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjle35%2Fmultiplexer" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jle35/multiplexer on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jle35/multiplexer [INFO] finished tweaking git repo https://github.com/jle35/multiplexer [INFO] tweaked toml for git repo https://github.com/jle35/multiplexer written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jle35/multiplexer 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d51bb04aaeb99b6883fb67d504bbd4907f8323369247fcb044764b19eb18b92 [INFO] running `Command { std: "docker" "start" "-a" "0d51bb04aaeb99b6883fb67d504bbd4907f8323369247fcb044764b19eb18b92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d51bb04aaeb99b6883fb67d504bbd4907f8323369247fcb044764b19eb18b92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d51bb04aaeb99b6883fb67d504bbd4907f8323369247fcb044764b19eb18b92", kill_on_drop: false }` [INFO] [stdout] 0d51bb04aaeb99b6883fb67d504bbd4907f8323369247fcb044764b19eb18b92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f79ce8df09de20a9e55ad9e2740b0b1d5e512ac192be177a5491090a5ee8c69 [INFO] running `Command { std: "docker" "start" "-a" "9f79ce8df09de20a9e55ad9e2740b0b1d5e512ac192be177a5491090a5ee8c69", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Checking gps v0.1.0 (/opt/rustwide/workdir/gps) [INFO] [stdout] error[E0382]: use of moved value: `parsed` [INFO] [stdout] --> gps/src/format/parse.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 116 | let mut parsed: Parsed = Parsed::new(); [INFO] [stdout] | ---------- move occurs because `parsed` has type `Parsed`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 132 | setter(&mut parsed, v).map_err(|e| (parsed, e)); [INFO] [stdout] | --- value moved into closure here, in previous iteration of loop [INFO] [stdout] ... [INFO] [stdout] 144 | setter(&mut parsed, v).map_err(|e| (parsed, e)); [INFO] [stdout] | --- value moved into closure here, in previous iteration of loop [INFO] [stdout] ... [INFO] [stdout] 149 | Ok(parsed) [INFO] [stdout] | ^^^^^^ value used here after move [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: use of moved value: `parsed` [INFO] [stdout] --> gps/src/format/parse.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 116 | let mut parsed: Parsed = Parsed::new(); [INFO] [stdout] | ---------- move occurs because `parsed` has type `Parsed`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 132 | setter(&mut parsed, v).map_err(|e| (parsed, e)); [INFO] [stdout] | --- value moved into closure here, in previous iteration of loop [INFO] [stdout] ... [INFO] [stdout] 144 | setter(&mut parsed, v).map_err(|e| (parsed, e)); [INFO] [stdout] | --- value moved into closure here, in previous iteration of loop [INFO] [stdout] ... [INFO] [stdout] 149 | Ok(parsed) [INFO] [stdout] | ^^^^^^ value used here after move [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0384]: cannot assign twice to immutable variable `n` [INFO] [stdout] --> gps/src/format/scan.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 10 | let n = 0usize; [INFO] [stdout] | - [INFO] [stdout] | | [INFO] [stdout] | first assignment to `n` [INFO] [stdout] | help: consider making this binding mutable: `mut n` [INFO] [stdout] ... [INFO] [stdout] 15 | / n = match n.checked_mul(10).and_then(|n| n.checked_add(*c as usize)) { [INFO] [stdout] 16 | | Some(n) => n, [INFO] [stdout] 17 | | None => return Err(OUT_OF_RANGE), [INFO] [stdout] 18 | | }; [INFO] [stdout] | |_________^ cannot assign twice to immutable variable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0384]: cannot assign twice to immutable variable `n` [INFO] [stdout] --> gps/src/format/scan.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 10 | let n = 0usize; [INFO] [stdout] | - [INFO] [stdout] | | [INFO] [stdout] | first assignment to `n` [INFO] [stdout] | help: consider making this binding mutable: `mut n` [INFO] [stdout] ... [INFO] [stdout] 15 | / n = match n.checked_mul(10).and_then(|n| n.checked_add(*c as usize)) { [INFO] [stdout] 16 | | Some(n) => n, [INFO] [stdout] 17 | | None => return Err(OUT_OF_RANGE), [INFO] [stdout] 18 | | }; [INFO] [stdout] | |_________^ cannot assign twice to immutable variable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0382, E0384. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0382`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0382, E0384. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0382`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gps` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `gps` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "9f79ce8df09de20a9e55ad9e2740b0b1d5e512ac192be177a5491090a5ee8c69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f79ce8df09de20a9e55ad9e2740b0b1d5e512ac192be177a5491090a5ee8c69", kill_on_drop: false }` [INFO] [stdout] 9f79ce8df09de20a9e55ad9e2740b0b1d5e512ac192be177a5491090a5ee8c69