[INFO] updating cached repository https://github.com/11Takanori/rust-lisp [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e733cdfbb3ada1261a229fc6bb7a278db825d68f [INFO] checking 11Takanori/rust-lisp against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F11Takanori%2Frust-lisp" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/11Takanori/rust-lisp on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/11Takanori/rust-lisp [INFO] finished tweaking git repo https://github.com/11Takanori/rust-lisp [INFO] tweaked toml for git repo https://github.com/11Takanori/rust-lisp written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/11Takanori/rust-lisp already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ac7230179c884cdfa0ec595e25b506c609b6cd388cc87b9a5b0bfb117e3fd590 [INFO] running `"docker" "start" "-a" "ac7230179c884cdfa0ec595e25b506c609b6cd388cc87b9a5b0bfb117e3fd590"` [INFO] [stderr] Checking libc v0.2.29 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] Checking rust_lisp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:256:23 [INFO] [stderr] | [INFO] [stderr] 256 | let car = try!(self.read(arena)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:272:24 [INFO] [stderr] | [INFO] [stderr] 272 | let cdar = try!(self.read(arena)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:353:23 [INFO] [stderr] | [INFO] [stderr] 353 | let elm = try!(self.eval(car, env.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:366:19 [INFO] [stderr] | [INFO] [stderr] 366 | ret = try!(self.eval(car, env.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:379:41 [INFO] [stderr] | [INFO] [stderr] 379 | let ret = match try!(self.eval(car, env.clone())) != LObj::Nil { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:400:35 [INFO] [stderr] | [INFO] [stderr] 400 | let val = try!(self.eval(val, env.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:416:17 [INFO] [stderr] | [INFO] [stderr] 416 | let f = try!(self.eval(f, env.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:417:20 [INFO] [stderr] | [INFO] [stderr] 417 | let args = try!(self.evlis(args, env.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:425:25 [INFO] [stderr] | [INFO] [stderr] 425 | try!(self.progn(cdr, car)) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:462:15 [INFO] [stderr] | [INFO] [stderr] 462 | let obj = try!(Reader { next: &line }.read(&mut evaluator.arena)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:464:18 [INFO] [stderr] | [INFO] [stderr] 464 | let result = try!(evaluator.eval(obj, env)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:207:60 [INFO] [stderr] | [INFO] [stderr] 207 | fn fold(arena: &mut Arena, car: &LRef, cdr: &LRef, f: &Fn(i64, i64) -> i64) -> LObj { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(i64, i64) -> i64` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:256:23 [INFO] [stderr] | [INFO] [stderr] 256 | let car = try!(self.read(arena)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:272:24 [INFO] [stderr] | [INFO] [stderr] 272 | let cdar = try!(self.read(arena)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:353:23 [INFO] [stderr] | [INFO] [stderr] 353 | let elm = try!(self.eval(car, env.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:366:19 [INFO] [stderr] | [INFO] [stderr] 366 | ret = try!(self.eval(car, env.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:379:41 [INFO] [stderr] | [INFO] [stderr] 379 | let ret = match try!(self.eval(car, env.clone())) != LObj::Nil { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:400:35 [INFO] [stderr] | [INFO] [stderr] 400 | let val = try!(self.eval(val, env.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:416:17 [INFO] [stderr] | [INFO] [stderr] 416 | let f = try!(self.eval(f, env.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:417:20 [INFO] [stderr] | [INFO] [stderr] 417 | let args = try!(self.evlis(args, env.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:425:25 [INFO] [stderr] | [INFO] [stderr] 425 | try!(self.progn(cdr, car)) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:462:15 [INFO] [stderr] | [INFO] [stderr] 462 | let obj = try!(Reader { next: &line }.read(&mut evaluator.arena)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:464:18 [INFO] [stderr] | [INFO] [stderr] 464 | let result = try!(evaluator.eval(obj, env)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:207:60 [INFO] [stderr] | [INFO] [stderr] 207 | fn fold(arena: &mut Arena, car: &LRef, cdr: &LRef, f: &Fn(i64, i64) -> i64) -> LObj { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(i64, i64) -> i64` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/main.rs:247:35 [INFO] [stderr] | [INFO] [stderr] 247 | self.next = self.next.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/main.rs:262:31 [INFO] [stderr] | [INFO] [stderr] 262 | self.next = self.next.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/main.rs:247:35 [INFO] [stderr] | [INFO] [stderr] 247 | self.next = self.next.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/main.rs:262:31 [INFO] [stderr] | [INFO] [stderr] 262 | self.next = self.next.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.27s [INFO] running `"docker" "inspect" "ac7230179c884cdfa0ec595e25b506c609b6cd388cc87b9a5b0bfb117e3fd590"` [INFO] running `"docker" "rm" "-f" "ac7230179c884cdfa0ec595e25b506c609b6cd388cc87b9a5b0bfb117e3fd590"` [INFO] [stdout] ac7230179c884cdfa0ec595e25b506c609b6cd388cc87b9a5b0bfb117e3fd590