[INFO] cloning repository https://github.com/FredTheDino/thidy-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FredTheDino/thidy-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFredTheDino%2Fthidy-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFredTheDino%2Fthidy-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a41d008487c26dae5dcdf6e0be9323ad2e06c827 [INFO] checking FredTheDino/thidy-lang against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFredTheDino%2Fthidy-lang" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FredTheDino/thidy-lang on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FredTheDino/thidy-lang [INFO] finished tweaking git repo https://github.com/FredTheDino/thidy-lang [INFO] tweaked toml for git repo https://github.com/FredTheDino/thidy-lang written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/FredTheDino/thidy-lang already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "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] 61057dabeba1d602ab0e1157704d049667689c91493e2103110ecdece09de7a7 [INFO] running `Command { std: "docker" "start" "-a" "61057dabeba1d602ab0e1157704d049667689c91493e2103110ecdece09de7a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "61057dabeba1d602ab0e1157704d049667689c91493e2103110ecdece09de7a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61057dabeba1d602ab0e1157704d049667689c91493e2103110ecdece09de7a7", kill_on_drop: false }` [INFO] [stdout] 61057dabeba1d602ab0e1157704d049667689c91493e2103110ecdece09de7a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83af089655ae3bb8f6a47173d7955a50a694c961d635e4e3de698becad01da1d [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" "83af089655ae3bb8f6a47173d7955a50a694c961d635e4e3de698becad01da1d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling beef v0.4.4 [INFO] [stderr] Checking owo-colors v1.2.1 (https://github.com/FredTheDino/owo-colors.git#ccb9cf0c) [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling logos-derive v0.11.5 [INFO] [stderr] Compiling sylt_macro v0.1.0 (/opt/rustwide/workdir/sylt_macro) [INFO] [stderr] Checking logos v0.11.4 [INFO] [stderr] Checking sylt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `criterion` [INFO] [stdout] --> benches/sylt_benchmark.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use criterion::{criterion_group, criterion_main, Criterion}; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `criterion` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `criterion_main` [INFO] [stdout] --> benches/sylt_benchmark.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | criterion_main!(benches); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `criterion_group` [INFO] [stdout] --> benches/sylt_benchmark.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | criterion_group!(benches, fib_50, fib_90); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `compile` in `sylt::compiler` [INFO] [stdout] --> benches/sylt_benchmark.rs:20:36 [INFO] [stdout] | [INFO] [stdout] 20 | let compiled = sylt::compiler::compile("main", Path::new("prog"), sylt::tokenizer::string_to_tokens(prog)).unwrap(); [INFO] [stdout] | ^^^^^^^ not found in `sylt::compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `run_block` in module `sylt::vm` [INFO] [stdout] --> benches/sylt_benchmark.rs:21:56 [INFO] [stdout] | [INFO] [stdout] 21 | c.bench_function("fib 50", |b| b.iter(|| sylt::vm::run_block(&compiled).unwrap())); [INFO] [stdout] | ^^^^^^^^^ not found in `sylt::vm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `compile` in `sylt::compiler` [INFO] [stdout] --> benches/sylt_benchmark.rs:37:36 [INFO] [stdout] | [INFO] [stdout] 37 | let compiled = sylt::compiler::compile("main", Path::new("prog"), sylt::tokenizer::string_to_tokens(prog)).unwrap(); [INFO] [stdout] | ^^^^^^^ not found in `sylt::compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `run_block` in module `sylt::vm` [INFO] [stdout] --> benches/sylt_benchmark.rs:38:56 [INFO] [stdout] | [INFO] [stdout] 38 | c.bench_function("fib 90", |b| b.iter(|| sylt::vm::run_block(&compiled).unwrap())); [INFO] [stdout] | ^^^^^^^^^ not found in `sylt::vm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: module `compiler` is private [INFO] [stdout] --> benches/sylt_benchmark.rs:20:26 [INFO] [stdout] | [INFO] [stdout] 20 | let compiled = sylt::compiler::compile("main", Path::new("prog"), sylt::tokenizer::string_to_tokens(prog)).unwrap(); [INFO] [stdout] | ^^^^^^^^ private module [INFO] [stdout] | [INFO] [stdout] note: the module `compiler` is defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | mod compiler; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: module `tokenizer` is private [INFO] [stdout] --> benches/sylt_benchmark.rs:20:77 [INFO] [stdout] | [INFO] [stdout] 20 | let compiled = sylt::compiler::compile("main", Path::new("prog"), sylt::tokenizer::string_to_tokens(prog)).unwrap(); [INFO] [stdout] | ^^^^^^^^^ private module [INFO] [stdout] | [INFO] [stdout] note: the module `tokenizer` is defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | mod tokenizer; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: module `compiler` is private [INFO] [stdout] --> benches/sylt_benchmark.rs:37:26 [INFO] [stdout] | [INFO] [stdout] 37 | let compiled = sylt::compiler::compile("main", Path::new("prog"), sylt::tokenizer::string_to_tokens(prog)).unwrap(); [INFO] [stdout] | ^^^^^^^^ private module [INFO] [stdout] | [INFO] [stdout] note: the module `compiler` is defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | mod compiler; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: module `tokenizer` is private [INFO] [stdout] --> benches/sylt_benchmark.rs:37:77 [INFO] [stdout] | [INFO] [stdout] 37 | let compiled = sylt::compiler::compile("main", Path::new("prog"), sylt::tokenizer::string_to_tokens(prog)).unwrap(); [INFO] [stdout] | ^^^^^^^^^ private module [INFO] [stdout] | [INFO] [stdout] note: the module `tokenizer` is defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | mod tokenizer; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `sylt_benchmark` [INFO] [stdout] --> benches/sylt_benchmark.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / use criterion::{criterion_group, criterion_main, Criterion}; [INFO] [stdout] 2 | | use std::path::Path; [INFO] [stdout] 3 | | [INFO] [stdout] 4 | | pub fn fib_50(c: &mut Criterion) { [INFO] [stdout] ... | [INFO] [stdout] 41 | | criterion_group!(benches, fib_50, fib_90); [INFO] [stdout] 42 | | criterion_main!(benches); [INFO] [stdout] | |_________________________^ consider adding a `main` function to `benches/sylt_benchmark.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0601, E0603. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sylt` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "83af089655ae3bb8f6a47173d7955a50a694c961d635e4e3de698becad01da1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83af089655ae3bb8f6a47173d7955a50a694c961d635e4e3de698becad01da1d", kill_on_drop: false }` [INFO] [stdout] 83af089655ae3bb8f6a47173d7955a50a694c961d635e4e3de698becad01da1d