[INFO] cloning repository https://github.com/mmihira/prowst [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mmihira/prowst" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmihira%2Fprowst", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmihira%2Fprowst'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 91b833f2af64687cb1c470a5d6db2304f066e350 [INFO] checking mmihira/prowst against master#05eac57ef6668c9d181b65aceb96b1e7881f60be for pr-127656 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmihira%2Fprowst" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mmihira/prowst on toolchain 05eac57ef6668c9d181b65aceb96b1e7881f60be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mmihira/prowst [INFO] finished tweaking git repo https://github.com/mmihira/prowst [INFO] tweaked toml for git repo https://github.com/mmihira/prowst written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mmihira/prowst 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" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uuid v0.5.0 [INFO] [stderr] Downloaded redox_syscall v0.1.16 [INFO] [stderr] Downloaded lazy_static v0.2.4 [INFO] [stderr] Downloaded sdl2 v0.29.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f8167420f75c7ffc0af341ba6fe002ec9336bdd1f81b68f362fee2b03a0236f6 [INFO] running `Command { std: "docker" "start" "-a" "f8167420f75c7ffc0af341ba6fe002ec9336bdd1f81b68f362fee2b03a0236f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f8167420f75c7ffc0af341ba6fe002ec9336bdd1f81b68f362fee2b03a0236f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8167420f75c7ffc0af341ba6fe002ec9336bdd1f81b68f362fee2b03a0236f6", kill_on_drop: false }` [INFO] [stdout] f8167420f75c7ffc0af341ba6fe002ec9336bdd1f81b68f362fee2b03a0236f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7632659039a10116aa90bf1c7841c2fe2000048dca395001a528e5e9f6c15519 [INFO] running `Command { std: "docker" "start" "-a" "7632659039a10116aa90bf1c7841c2fe2000048dca395001a528e5e9f6c15519", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.21 [INFO] [stderr] Checking num-traits v0.1.37 [INFO] [stderr] Compiling sdl2-sys v0.27.2 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking lazy_static v0.2.4 [INFO] [stderr] Checking c_vec v1.0.12 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking time v0.1.36 [INFO] [stderr] Checking num-integer v0.1.33 [INFO] [stderr] Checking num-iter v0.1.33 [INFO] [stderr] Checking num v0.1.37 [INFO] [stderr] Checking uuid v0.5.0 [INFO] [stderr] Checking sdl2 v0.29.0 [INFO] [stderr] Checking prowst v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `time` [INFO] [stdout] --> src/material/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use time; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/material_map/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec` [INFO] [stdout] --> src/material_map/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/simulation_engine/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec` [INFO] [stdout] --> src/simulation_engine/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/simulation_engine/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `material::RGB` [INFO] [stdout] --> src/simulation_engine/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use material::RGB; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `material::State` [INFO] [stdout] --> src/simulation_engine/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use material::State; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time` [INFO] [stdout] --> src/material/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use time; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IndependentSample` and `Range` [INFO] [stdout] --> src/simulation_engine/trait_update_cell_positions.rs:6:27 [INFO] [stdout] | [INFO] [stdout] 6 | use rand::distributions::{IndependentSample, Range}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/simulation_engine/trait_update_cell_positions.rs:29:26 [INFO] [stdout] | [INFO] [stdout] 29 | for x in (0..self.buffer_width) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 29 - for x in (0..self.buffer_width) { [INFO] [stdout] 29 + for x in 0..self.buffer_width { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/material_map/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec` [INFO] [stdout] --> src/brushes/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec` [INFO] [stdout] --> src/material_map/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/counter/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/simulation_engine/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec` [INFO] [stdout] --> src/simulation_engine/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/simulation_engine/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `material::RGB` [INFO] [stdout] --> src/simulation_engine/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use material::RGB; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `material::State` [INFO] [stdout] --> src/simulation_engine/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use material::State; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IndependentSample` and `Range` [INFO] [stdout] --> src/simulation_engine/trait_update_cell_positions.rs:6:27 [INFO] [stdout] | [INFO] [stdout] 6 | use rand::distributions::{IndependentSample, Range}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/simulation_engine/trait_update_cell_positions.rs:29:26 [INFO] [stdout] | [INFO] [stdout] 29 | for x in (0..self.buffer_width) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 29 - for x in (0..self.buffer_width) { [INFO] [stdout] 29 + for x in 0..self.buffer_width { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec` [INFO] [stdout] --> src/brushes/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::vec; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/counter/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `elapsed` [INFO] [stdout] --> src/simulation_engine/trait_update_cell_positions.rs:25:41 [INFO] [stdout] | [INFO] [stdout] 25 | fn update_cell_positions(&mut self, elapsed: &time::Duration) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_elapsed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `elapsed` [INFO] [stdout] --> src/simulation_engine/trait_update_cell_positions.rs:25:41 [INFO] [stdout] | [INFO] [stdout] 25 | fn update_cell_positions(&mut self, elapsed: &time::Duration) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_elapsed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `surface` [INFO] [stdout] --> src/main.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let surface = Surface::new(512, 512, PixelFormatEnum::RGB24).unwrap(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Calc` and `Dead` are never constructed [INFO] [stdout] --> src/material/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum State { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 10 | Calc, [INFO] [stdout] | ^^^^ [INFO] [stdout] 11 | Dead [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `t_count` and `p_count` are never read [INFO] [stdout] --> src/simulation_engine/mod.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct SimulationEngine { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 36 | t_count: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 37 | p_count: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `bulk_move`, `block_to_right`, `block_to_left`, and `block_above` are never used [INFO] [stdout] --> src/simulation_engine/trait_update_cell_positions.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait UpdateCellPositions { [INFO] [stdout] | ------------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 17 | fn bulk_move(&mut self, y: usize, x: usize); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 18 | fn block_to_right(&self, y: usize, x: usize, count: usize) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 19 | fn block_to_left(&self, y: usize, x: usize, count: usize) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 20 | fn block_above(&self, y: usize, x: usize, count: usize) -> bool; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `surface` [INFO] [stdout] --> src/main.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let surface = Surface::new(512, 512, PixelFormatEnum::RGB24).unwrap(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_surface` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Calc` and `Dead` are never constructed [INFO] [stdout] --> src/material/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum State { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 10 | Calc, [INFO] [stdout] | ^^^^ [INFO] [stdout] 11 | Dead [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `t_count` and `p_count` are never read [INFO] [stdout] --> src/simulation_engine/mod.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct SimulationEngine { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 36 | t_count: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 37 | p_count: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `bulk_move`, `block_to_right`, `block_to_left`, and `block_above` are never used [INFO] [stdout] --> src/simulation_engine/trait_update_cell_positions.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait UpdateCellPositions { [INFO] [stdout] | ------------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 17 | fn bulk_move(&mut self, y: usize, x: usize); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 18 | fn block_to_right(&self, y: usize, x: usize, count: usize) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 19 | fn block_to_left(&self, y: usize, x: usize, count: usize) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 20 | fn block_above(&self, y: usize, x: usize, count: usize) -> bool; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "7632659039a10116aa90bf1c7841c2fe2000048dca395001a528e5e9f6c15519", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7632659039a10116aa90bf1c7841c2fe2000048dca395001a528e5e9f6c15519", kill_on_drop: false }` [INFO] [stdout] 7632659039a10116aa90bf1c7841c2fe2000048dca395001a528e5e9f6c15519 [INFO] checking mmihira/prowst against try#0c9c19b42881b7ee3d3f268d2369726c7f8dddfd for pr-127656 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmihira%2Fprowst" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mmihira/prowst on toolchain 0c9c19b42881b7ee3d3f268d2369726c7f8dddfd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mmihira/prowst [INFO] finished tweaking git repo https://github.com/mmihira/prowst [INFO] tweaked toml for git repo https://github.com/mmihira/prowst written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mmihira/prowst 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" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29e068f269112d11106634e181ca5c9d609b873e11d8acd8bd9c39cc3df72f4d [INFO] running `Command { std: "docker" "start" "-a" "29e068f269112d11106634e181ca5c9d609b873e11d8acd8bd9c39cc3df72f4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29e068f269112d11106634e181ca5c9d609b873e11d8acd8bd9c39cc3df72f4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29e068f269112d11106634e181ca5c9d609b873e11d8acd8bd9c39cc3df72f4d", kill_on_drop: false }` [INFO] [stdout] 29e068f269112d11106634e181ca5c9d609b873e11d8acd8bd9c39cc3df72f4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 773cb653c0eedc043d9d3010dad49aba2d844a62e3022ebd6d34f1b5889c7132 [INFO] running `Command { std: "docker" "start" "-a" "773cb653c0eedc043d9d3010dad49aba2d844a62e3022ebd6d34f1b5889c7132", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.21 [INFO] [stderr] Checking num-traits v0.1.37 [INFO] [stderr] Compiling sdl2-sys v0.27.2 [INFO] [stderr] Checking c_vec v1.0.12 [INFO] [stderr] Checking lazy_static v0.2.4 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stdout] error[E0365]: extern crate `core` is private and cannot be re-exported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bitflags-0.7.0/src/lib.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub use core as __core; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider making the `extern crate` item publicly accessible [INFO] [stdout] | [INFO] [stdout] 1 | pub // Copyright 2014 The Rust Project Developers. See the COPYRIGHT [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0365`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bitflags` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "773cb653c0eedc043d9d3010dad49aba2d844a62e3022ebd6d34f1b5889c7132", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "773cb653c0eedc043d9d3010dad49aba2d844a62e3022ebd6d34f1b5889c7132", kill_on_drop: false }` [INFO] [stdout] 773cb653c0eedc043d9d3010dad49aba2d844a62e3022ebd6d34f1b5889c7132