[INFO] updating cached repository https://github.com/jechase/rlisp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8eeba38ab192e6894eb955e3e42e35de5de02213 [INFO] checking jechase/rlisp against master#1557fb031b272b4c5bfcc7de5df7eddc7b36a584 for pr-73166 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjechase%2Frlisp" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jechase/rlisp on toolchain 1557fb031b272b4c5bfcc7de5df7eddc7b36a584 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jechase/rlisp [INFO] finished tweaking git repo https://github.com/jechase/rlisp [INFO] tweaked toml for git repo https://github.com/jechase/rlisp written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/jechase/rlisp already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a540bb3105e5b4894d0c68beb1a912c98cd955b6a2d8fc071bc02f4e4fb688e1 [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" "a540bb3105e5b4894d0c68beb1a912c98cd955b6a2d8fc071bc02f4e4fb688e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a540bb3105e5b4894d0c68beb1a912c98cd955b6a2d8fc071bc02f4e4fb688e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a540bb3105e5b4894d0c68beb1a912c98cd955b6a2d8fc071bc02f4e4fb688e1", kill_on_drop: false }` [INFO] [stdout] a540bb3105e5b4894d0c68beb1a912c98cd955b6a2d8fc071bc02f4e4fb688e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02fd65da5c9b5f7a4eb8e06c4511e88c5e3e70a42d064cc25c53ec48b7a0c9b1 [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" "02fd65da5c9b5f7a4eb8e06c4511e88c5e3e70a42d064cc25c53ec48b7a0c9b1", kill_on_drop: false }` [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking rlisp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/val.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 38 | try!(write!(f, "(")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/val.rs:49:29 [INFO] [stdout] | [INFO] [stdout] 49 | ... try!(write!(f, "{}", current)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/val.rs:53:29 [INFO] [stdout] | [INFO] [stdout] 53 | ... try!(write!(f, ". {}", current)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/val.rs:56:36 [INFO] [stdout] | [INFO] [stdout] 56 | Some(_) => try!(write!(f, "{} ", current)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/parse.rs:73:35 [INFO] [stdout] | [INFO] [stdout] 73 | _ => Some((Bool(false))), [INFO] [stdout] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/val.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 38 | try!(write!(f, "(")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/val.rs:49:29 [INFO] [stdout] | [INFO] [stdout] 49 | ... try!(write!(f, "{}", current)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/val.rs:53:29 [INFO] [stdout] | [INFO] [stdout] 53 | ... try!(write!(f, ". {}", current)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/val.rs:56:36 [INFO] [stdout] | [INFO] [stdout] 56 | Some(_) => try!(write!(f, "{} ", current)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/parse.rs:73:35 [INFO] [stdout] | [INFO] [stdout] 73 | _ => Some((Bool(false))), [INFO] [stdout] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/parse.rs:186:22 [INFO] [stdout] | [INFO] [stdout] 185 | match re.find(&*s) { [INFO] [stdout] | ------------ this expression has type `std::option::Option>` [INFO] [stdout] 186 | Some((0, end)) => { [INFO] [stdout] | ^^^^^^^^ expected struct `parse::regex::Match`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected struct `parse::regex::Match<'_>` [INFO] [stdout] found tuple `(_, _)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/parse.rs:186:22 [INFO] [stdout] | [INFO] [stdout] 185 | match re.find(&*s) { [INFO] [stdout] | ------------ this expression has type `std::option::Option>` [INFO] [stdout] 186 | Some((0, end)) => { [INFO] [stdout] | ^^^^^^^^ expected struct `parse::regex::Match`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected struct `parse::regex::Match<'_>` [INFO] [stdout] found tuple `(_, _)` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rlisp`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "02fd65da5c9b5f7a4eb8e06c4511e88c5e3e70a42d064cc25c53ec48b7a0c9b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02fd65da5c9b5f7a4eb8e06c4511e88c5e3e70a42d064cc25c53ec48b7a0c9b1", kill_on_drop: false }` [INFO] [stdout] 02fd65da5c9b5f7a4eb8e06c4511e88c5e3e70a42d064cc25c53ec48b7a0c9b1