[INFO] cloning repository https://github.com/IrnBjornBru/cellular_automata
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IrnBjornBru/cellular_automata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIrnBjornBru%2Fcellular_automata", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIrnBjornBru%2Fcellular_automata'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad8de70351663c70dc1e5a0e77671381d2711a7c
[INFO] checking IrnBjornBru/cellular_automata against master#5a45ab9738330fb317d49e3594c2db5248b1e971 for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIrnBjornBru%2Fcellular_automata" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IrnBjornBru/cellular_automata on toolchain 5a45ab9738330fb317d49e3594c2db5248b1e971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/IrnBjornBru/cellular_automata
[INFO] finished tweaking git repo https://github.com/IrnBjornBru/cellular_automata
[INFO] tweaked toml for git repo https://github.com/IrnBjornBru/cellular_automata written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/IrnBjornBru/cellular_automata 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" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "7a258645e3ceb4d85e1e2d19caecf7d8d5c19548e566058efca1f0b4bc7ec21e", kill_on_drop: false }`
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[INFO] [stderr]     Checking cellular_automata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `BTerm` in this scope
[INFO] [stdout]   --> src/map.rs:25:36
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn render(&self, ctx: &mut BTerm) {
[INFO] [stdout]    |                                    ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::BTerm;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::BTerm;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `YELLOW` in this scope
[INFO] [stdout]   --> src/map.rs:31:39
[INFO] [stdout]    |
[INFO] [stdout] 31 |                         ctx.set(x, y, YELLOW, BLACK, to_cp437('.'));
[INFO] [stdout]    |                                       ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these constants
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::YELLOW;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::YELLOW;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BLACK` in this scope
[INFO] [stdout]   --> src/map.rs:31:47
[INFO] [stdout]    |
[INFO] [stdout] 31 |                         ctx.set(x, y, YELLOW, BLACK, to_cp437('.'));
[INFO] [stdout]    |                                               ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these constants
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::BLACK;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::BLACK;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `to_cp437` in this scope
[INFO] [stdout]   --> src/map.rs:31:54
[INFO] [stdout]    |
[INFO] [stdout] 31 |                         ctx.set(x, y, YELLOW, BLACK, to_cp437('.'));
[INFO] [stdout]    |                                                      ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::to_cp437;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::to_cp437;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `GREEN` in this scope
[INFO] [stdout]   --> src/map.rs:34:39
[INFO] [stdout]    |
[INFO] [stdout] 34 |                         ctx.set(x, y, GREEN, BLACK, to_cp437('#'));
[INFO] [stdout]    |                                       ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these constants
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BLACK` in this scope
[INFO] [stdout]   --> src/map.rs:34:46
[INFO] [stdout]    |
[INFO] [stdout] 34 |                         ctx.set(x, y, GREEN, BLACK, to_cp437('#'));
[INFO] [stdout]    |                                              ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these constants
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::BLACK;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::BLACK;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `to_cp437` in this scope
[INFO] [stdout]   --> src/map.rs:34:53
[INFO] [stdout]    |
[INFO] [stdout] 34 |                         ctx.set(x, y, GREEN, BLACK, to_cp437('#'));
[INFO] [stdout]    |                                                     ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::to_cp437;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::to_cp437;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `GameState` in this scope
[INFO] [stdout]   --> src/main.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl GameState for State {
[INFO] [stdout]    |      ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these traits
[INFO] [stdout]    |
[INFO] [stdout] 10 + use crate::prelude::prelude::GameState;
[INFO] [stdout]    |
[INFO] [stdout] 10 + use bracket_lib::prelude::GameState;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BTerm` in this scope
[INFO] [stdout]   --> src/main.rs:23:34
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn tick(&mut self, ctx: &mut BTerm) {
[INFO] [stdout]    |                                  ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 10 + use crate::prelude::prelude::BTerm;
[INFO] [stdout]    |
[INFO] [stdout] 10 + use bracket_lib::prelude::BTerm;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BTermBuilder`
[INFO] [stdout]   --> src/main.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let context = BTermBuilder::simple80x50()
[INFO] [stdout]    |                   ^^^^^^^^^^^^ use of undeclared type `BTermBuilder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 10 + use crate::prelude::prelude::BTermBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 10 + use bracket_lib::prelude::BTermBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `main_loop` in this scope
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     main_loop(context, State::new())
[INFO] [stdout]    |     ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout] 10 + use crate::prelude::prelude::main_loop;
[INFO] [stdout]    |
[INFO] [stdout] 10 + use bracket_lib::prelude::main_loop;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BTerm` in this scope
[INFO] [stdout]   --> src/map.rs:25:36
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn render(&self, ctx: &mut BTerm) {
[INFO] [stdout]    |                                    ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::BTerm;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::BTerm;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `YELLOW` in this scope
[INFO] [stdout]   --> src/map.rs:31:39
[INFO] [stdout]    |
[INFO] [stdout] 31 |                         ctx.set(x, y, YELLOW, BLACK, to_cp437('.'));
[INFO] [stdout]    |                                       ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these constants
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::YELLOW;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::YELLOW;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BLACK` in this scope
[INFO] [stdout]   --> src/map.rs:31:47
[INFO] [stdout]    |
[INFO] [stdout] 31 |                         ctx.set(x, y, YELLOW, BLACK, to_cp437('.'));
[INFO] [stdout]    |                                               ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these constants
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::BLACK;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::BLACK;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `to_cp437` in this scope
[INFO] [stdout]   --> src/map.rs:31:54
[INFO] [stdout]    |
[INFO] [stdout] 31 |                         ctx.set(x, y, YELLOW, BLACK, to_cp437('.'));
[INFO] [stdout]    |                                                      ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::to_cp437;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::to_cp437;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `GREEN` in this scope
[INFO] [stdout]   --> src/map.rs:34:39
[INFO] [stdout]    |
[INFO] [stdout] 34 |                         ctx.set(x, y, GREEN, BLACK, to_cp437('#'));
[INFO] [stdout]    |                                       ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these constants
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::GREEN;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BLACK` in this scope
[INFO] [stdout]   --> src/map.rs:34:46
[INFO] [stdout]    |
[INFO] [stdout] 34 |                         ctx.set(x, y, GREEN, BLACK, to_cp437('#'));
[INFO] [stdout]    |                                              ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these constants
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::BLACK;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::BLACK;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `to_cp437` in this scope
[INFO] [stdout]   --> src/map.rs:34:53
[INFO] [stdout]    |
[INFO] [stdout] 34 |                         ctx.set(x, y, GREEN, BLACK, to_cp437('#'));
[INFO] [stdout]    |                                                     ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::prelude::prelude::to_cp437;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use bracket_lib::prelude::to_cp437;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `GameState` in this scope
[INFO] [stdout]   --> src/main.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl GameState for State {
[INFO] [stdout]    |      ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these traits
[INFO] [stdout]    |
[INFO] [stdout] 10 + use crate::prelude::prelude::GameState;
[INFO] [stdout]    |
[INFO] [stdout] 10 + use bracket_lib::prelude::GameState;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BTerm` in this scope
[INFO] [stdout]   --> src/main.rs:23:34
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn tick(&mut self, ctx: &mut BTerm) {
[INFO] [stdout]    |                                  ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 10 + use crate::prelude::prelude::BTerm;
[INFO] [stdout]    |
[INFO] [stdout] 10 + use bracket_lib::prelude::BTerm;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BTermBuilder`
[INFO] [stdout]   --> src/main.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let context = BTermBuilder::simple80x50()
[INFO] [stdout]    |                   ^^^^^^^^^^^^ use of undeclared type `BTermBuilder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 10 + use crate::prelude::prelude::BTermBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 10 + use bracket_lib::prelude::BTermBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bracket_lib::prelude`
[INFO] [stdout]  --> src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub use bracket_lib::prelude;
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `main_loop` in this scope
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     main_loop(context, State::new())
[INFO] [stdout]    |     ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout] 10 + use crate::prelude::prelude::main_loop;
[INFO] [stdout]    |
[INFO] [stdout] 10 + use bracket_lib::prelude::main_loop;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bracket_lib::prelude`
[INFO] [stdout]  --> src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub use bracket_lib::prelude;
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cellular_automata` (bin "cellular_automata" test) due to 11 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cellular_automata` (bin "cellular_automata") due to 11 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "6996da1267d757b47affa6128fc9e62709c79038da5f7b36f50ab1c4415fb07e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6996da1267d757b47affa6128fc9e62709c79038da5f7b36f50ab1c4415fb07e", kill_on_drop: false }`
[INFO] [stdout] 6996da1267d757b47affa6128fc9e62709c79038da5f7b36f50ab1c4415fb07e
