[INFO] cloning repository https://github.com/AtharvaKamble/turbo-spork [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AtharvaKamble/turbo-spork" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtharvaKamble%2Fturbo-spork", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtharvaKamble%2Fturbo-spork'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ae4ffa2dc2d79e7a9df1341fc2969cf5613640ef [INFO] testing AtharvaKamble/turbo-spork against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtharvaKamble%2Fturbo-spork" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AtharvaKamble/turbo-spork on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AtharvaKamble/turbo-spork [INFO] finished tweaking git repo https://github.com/AtharvaKamble/turbo-spork [INFO] tweaked toml for git repo https://github.com/AtharvaKamble/turbo-spork written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/AtharvaKamble/turbo-spork already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a49c62c24bc9c9f74e25de1bbb9ae14dfe019517dcb346104ca251e28f40a8c1 [INFO] running `Command { std: "docker" "start" "-a" "a49c62c24bc9c9f74e25de1bbb9ae14dfe019517dcb346104ca251e28f40a8c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a49c62c24bc9c9f74e25de1bbb9ae14dfe019517dcb346104ca251e28f40a8c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a49c62c24bc9c9f74e25de1bbb9ae14dfe019517dcb346104ca251e28f40a8c1", kill_on_drop: false }` [INFO] [stdout] a49c62c24bc9c9f74e25de1bbb9ae14dfe019517dcb346104ca251e28f40a8c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e4aa899d144ce8b0d5ff003d9ae3200eda4bd87fc2cd03dde0e0779fa874014 [INFO] running `Command { std: "docker" "start" "-a" "8e4aa899d144ce8b0d5ff003d9ae3200eda4bd87fc2cd03dde0e0779fa874014", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling compiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `current` [INFO] [stdout] --> src/parser.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let mut current: usize = 0; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tokens` [INFO] [stdout] --> src/parser.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn parser<'s>(tokens: &Vec) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | let mut current: usize = 0; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `LiteralType` in public interface (error E0446) [INFO] [stdout] --> src/parser.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub traverser: &'s dyn Fn() -> LiteralType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `LiteralType` [INFO] [stdout] --> src/parser.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct LiteralType { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `NodeType` [INFO] [stdout] --> src/parser.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct NodeType { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Parse` [INFO] [stdout] --> src/parser.rs:16:16 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Parse<'s> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 44.81s [INFO] running `Command { std: "docker" "inspect" "8e4aa899d144ce8b0d5ff003d9ae3200eda4bd87fc2cd03dde0e0779fa874014", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e4aa899d144ce8b0d5ff003d9ae3200eda4bd87fc2cd03dde0e0779fa874014", kill_on_drop: false }` [INFO] [stdout] 8e4aa899d144ce8b0d5ff003d9ae3200eda4bd87fc2cd03dde0e0779fa874014 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f9090ce8fddb112926684cf5266569f457dc18ab469ed2a7fb820fcf4be0588 [INFO] running `Command { std: "docker" "start" "-a" "2f9090ce8fddb112926684cf5266569f457dc18ab469ed2a7fb820fcf4be0588", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling compiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `current` [INFO] [stdout] --> src/parser.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let mut current: usize = 0; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tokens` [INFO] [stdout] --> src/parser.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn parser<'s>(tokens: &Vec) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | let mut current: usize = 0; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `LiteralType` in public interface (error E0446) [INFO] [stdout] --> src/parser.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub traverser: &'s dyn Fn() -> LiteralType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `LiteralType` [INFO] [stdout] --> src/parser.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct LiteralType { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `NodeType` [INFO] [stdout] --> src/parser.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct NodeType { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Parse` [INFO] [stdout] --> src/parser.rs:16:16 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Parse<'s> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "2f9090ce8fddb112926684cf5266569f457dc18ab469ed2a7fb820fcf4be0588", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f9090ce8fddb112926684cf5266569f457dc18ab469ed2a7fb820fcf4be0588", kill_on_drop: false }` [INFO] [stdout] 2f9090ce8fddb112926684cf5266569f457dc18ab469ed2a7fb820fcf4be0588 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8457e5589908d0badc4a2c5f6c6c64d8b598dd2ff70fab37acfa39502905e56f [INFO] running `Command { std: "docker" "start" "-a" "8457e5589908d0badc4a2c5f6c6c64d8b598dd2ff70fab37acfa39502905e56f", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `current` [INFO] [stderr] --> src/parser.rs:20:13 [INFO] [stderr] | [INFO] [stderr] 20 | let mut current: usize = 0; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tokens` [INFO] [stderr] --> src/parser.rs:15:19 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn parser<'s>(tokens: &Vec) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/parser.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | let mut current: usize = 0; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: private type `LiteralType` in public interface (error E0446) [INFO] [stderr] --> src/parser.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | pub traverser: &'s dyn Fn() -> LiteralType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `LiteralType` [INFO] [stderr] --> src/parser.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | struct LiteralType { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `NodeType` [INFO] [stderr] --> src/parser.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | struct NodeType { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Parse` [INFO] [stderr] --> src/parser.rs:16:16 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct Parse<'s> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `compiler` (bin "compiler" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/compiler-abee06e25686289e) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8457e5589908d0badc4a2c5f6c6c64d8b598dd2ff70fab37acfa39502905e56f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8457e5589908d0badc4a2c5f6c6c64d8b598dd2ff70fab37acfa39502905e56f", kill_on_drop: false }` [INFO] [stdout] 8457e5589908d0badc4a2c5f6c6c64d8b598dd2ff70fab37acfa39502905e56f