[INFO] cloning repository https://github.com/vishnumrk/v-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vishnumrk/v-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvishnumrk%2Fv-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvishnumrk%2Fv-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 66b306e87d35e23db31e8736eb93b1a3b2940aad [INFO] testing vishnumrk/v-lang against 1.86.0 for beta-1.87-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvishnumrk%2Fv-lang" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vishnumrk/v-lang on toolchain 1.86.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vishnumrk/v-lang [INFO] finished tweaking git repo https://github.com/vishnumrk/v-lang [INFO] tweaked toml for git repo https://github.com/vishnumrk/v-lang written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vishnumrk/v-lang 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd48a26a9ed711f90f98c4e46cbfcd3d88b99a7dfbaaa25476b72a0397ca76de [INFO] running `Command { std: "docker" "start" "-a" "fd48a26a9ed711f90f98c4e46cbfcd3d88b99a7dfbaaa25476b72a0397ca76de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd48a26a9ed711f90f98c4e46cbfcd3d88b99a7dfbaaa25476b72a0397ca76de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd48a26a9ed711f90f98c4e46cbfcd3d88b99a7dfbaaa25476b72a0397ca76de", kill_on_drop: false }` [INFO] [stdout] fd48a26a9ed711f90f98c4e46cbfcd3d88b99a7dfbaaa25476b72a0397ca76de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97982265a7b0915dc617585057ab0647bf68fa2c8fdb7eb11b8941073ff3fdc3 [INFO] running `Command { std: "docker" "start" "-a" "97982265a7b0915dc617585057ab0647bf68fa2c8fdb7eb11b8941073ff3fdc3", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling v-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/runtime/eval/expressions.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 104 | env: &mut Environment, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `caller` [INFO] [stdout] --> src/runtime/eval/expressions.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | caller: Ast, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_caller` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/runtime/eval/expressions.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | args: Vec, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> src/runtime/environment.rs:28:48 [INFO] [stdout] | [INFO] [stdout] 28 | if self.variables.contains_key(variable.deref()) { [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Deref`, so calling `deref` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "97982265a7b0915dc617585057ab0647bf68fa2c8fdb7eb11b8941073ff3fdc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97982265a7b0915dc617585057ab0647bf68fa2c8fdb7eb11b8941073ff3fdc3", kill_on_drop: false }` [INFO] [stdout] 97982265a7b0915dc617585057ab0647bf68fa2c8fdb7eb11b8941073ff3fdc3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05e87789b3eeff8617c1a122df1db65214a9645411e005a4b313af8d7d278dff [INFO] running `Command { std: "docker" "start" "-a" "05e87789b3eeff8617c1a122df1db65214a9645411e005a4b313af8d7d278dff", kill_on_drop: false }` [INFO] [stderr] Compiling v-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/runtime/eval/expressions.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 104 | env: &mut Environment, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `caller` [INFO] [stdout] --> src/runtime/eval/expressions.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | caller: Ast, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_caller` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/runtime/eval/expressions.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | args: Vec, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_with_file` is never used [INFO] [stdout] --> src/repl_test.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn test_with_file() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> src/runtime/environment.rs:28:48 [INFO] [stdout] | [INFO] [stdout] 28 | if self.variables.contains_key(variable.deref()) { [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Deref`, so calling `deref` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "05e87789b3eeff8617c1a122df1db65214a9645411e005a4b313af8d7d278dff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05e87789b3eeff8617c1a122df1db65214a9645411e005a4b313af8d7d278dff", kill_on_drop: false }` [INFO] [stdout] 05e87789b3eeff8617c1a122df1db65214a9645411e005a4b313af8d7d278dff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1a3bdb8b39019d570bd99f358ab9c563090708a2b66f6b47a115e31651c6ee1b [INFO] running `Command { std: "docker" "start" "-a" "1a3bdb8b39019d570bd99f358ab9c563090708a2b66f6b47a115e31651c6ee1b", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `env` [INFO] [stdout] [INFO] [stderr] --> src/runtime/eval/expressions.rs:104:5 [INFO] [stdout] running 2 tests [INFO] [stderr] | [INFO] [stdout] test repl_test::test ... ok [INFO] [stderr] 104 | env: &mut Environment, [INFO] [stdout] test repl_test::test_with_file ... ok [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] warning: unused variable: `caller` [INFO] [stderr] --> src/runtime/eval/expressions.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | caller: Ast, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_caller` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/runtime/eval/expressions.rs:106:5 [INFO] [stderr] | [INFO] [stderr] 106 | args: Vec, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: function `test_with_file` is never used [INFO] [stderr] --> src/repl_test.rs:39:12 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn test_with_file() { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stderr] --> src/runtime/environment.rs:28:48 [INFO] [stderr] | [INFO] [stderr] 28 | if self.variables.contains_key(variable.deref()) { [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `str` does not implement `Deref`, so calling `deref` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stderr] = note: `#[warn(noop_method_call)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `v-lang` (bin "v-lang" test) generated 5 warnings (run `cargo fix --bin "v-lang" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/v_lang-2d789821be7c356e) [INFO] running `Command { std: "docker" "inspect" "1a3bdb8b39019d570bd99f358ab9c563090708a2b66f6b47a115e31651c6ee1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a3bdb8b39019d570bd99f358ab9c563090708a2b66f6b47a115e31651c6ee1b", kill_on_drop: false }` [INFO] [stdout] 1a3bdb8b39019d570bd99f358ab9c563090708a2b66f6b47a115e31651c6ee1b