[INFO] fetching crate intfic 0.3.8...
[INFO] testing intfic-0.3.8 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate intfic 0.3.8 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate intfic 0.3.8 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate intfic 0.3.8
[INFO] finished tweaking crates.io crate intfic 0.3.8
[INFO] tweaked toml for crates.io crate intfic 0.3.8 written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] crate crates.io crate intfic 0.3.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 712f97f294866238aa08abe7a4bde8def6ca4c30dda3f3d7a7039341fcf2ecce
[INFO] running `Command { std: "docker" "start" "-a" "712f97f294866238aa08abe7a4bde8def6ca4c30dda3f3d7a7039341fcf2ecce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "712f97f294866238aa08abe7a4bde8def6ca4c30dda3f3d7a7039341fcf2ecce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "712f97f294866238aa08abe7a4bde8def6ca4c30dda3f3d7a7039341fcf2ecce", kill_on_drop: false }`
[INFO] [stdout] 712f97f294866238aa08abe7a4bde8def6ca4c30dda3f3d7a7039341fcf2ecce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4b92c6d24fa559fc80659a53c5a84cf00b5c9e09b19e9c01dd1b06034586e4f
[INFO] running `Command { std: "docker" "start" "-a" "c4b92c6d24fa559fc80659a53c5a84cf00b5c9e09b19e9c01dd1b06034586e4f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling base64 v0.12.1
[INFO] [stderr]    Compiling text_io v0.1.8
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling ron v0.6.0
[INFO] [stderr]    Compiling intfic v0.3.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parse_file.rs:192:13
[INFO] [stdout]     |
[INFO] [stdout] 192 |         let mut var_split: Vec<&str> = text.split(" = ").collect();
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/parse_file.rs:200:13
[INFO] [stdout]     |
[INFO] [stdout] 200 |         let mut var_split: Vec<&str> = text.split(" + ").collect();
[INFO] [stdout]     |             ----^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parse_file.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |         let mut choice_split: Vec<&str> = text.split(" -> ").collect();
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.01s
[INFO] running `Command { std: "docker" "inspect" "c4b92c6d24fa559fc80659a53c5a84cf00b5c9e09b19e9c01dd1b06034586e4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4b92c6d24fa559fc80659a53c5a84cf00b5c9e09b19e9c01dd1b06034586e4f", kill_on_drop: false }`
[INFO] [stdout] c4b92c6d24fa559fc80659a53c5a84cf00b5c9e09b19e9c01dd1b06034586e4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8860d2f8d3acf82ee68f33ae481bd75ccbfdb71dbe3da4a6f5e068a9afa1e9f9
[INFO] running `Command { std: "docker" "start" "-a" "8860d2f8d3acf82ee68f33ae481bd75ccbfdb71dbe3da4a6f5e068a9afa1e9f9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling intfic v0.3.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parse_file.rs:192:13
[INFO] [stdout]     |
[INFO] [stdout] 192 |         let mut var_split: Vec<&str> = text.split(" = ").collect();
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/parse_file.rs:200:13
[INFO] [stdout]     |
[INFO] [stdout] 200 |         let mut var_split: Vec<&str> = text.split(" + ").collect();
[INFO] [stdout]     |             ----^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parse_file.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |         let mut choice_split: Vec<&str> = text.split(" -> ").collect();
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parse_file.rs:192:13
[INFO] [stdout]     |
[INFO] [stdout] 192 |         let mut var_split: Vec<&str> = text.split(" = ").collect();
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/parse_file.rs:200:13
[INFO] [stdout]     |
[INFO] [stdout] 200 |         let mut var_split: Vec<&str> = text.split(" + ").collect();
[INFO] [stdout]     |             ----^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parse_file.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |         let mut choice_split: Vec<&str> = text.split(" -> ").collect();
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "8860d2f8d3acf82ee68f33ae481bd75ccbfdb71dbe3da4a6f5e068a9afa1e9f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8860d2f8d3acf82ee68f33ae481bd75ccbfdb71dbe3da4a6f5e068a9afa1e9f9", kill_on_drop: false }`
[INFO] [stdout] 8860d2f8d3acf82ee68f33ae481bd75ccbfdb71dbe3da4a6f5e068a9afa1e9f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a906e3a54ca86b80c7f7c88d3a16b8c11d8cc5d893433a39489f843cd9b968e8
[INFO] running `Command { std: "docker" "start" "-a" "a906e3a54ca86b80c7f7c88d3a16b8c11d8cc5d893433a39489f843cd9b968e8", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/parse_file.rs:192:13
[INFO] [stderr]     |
[INFO] [stderr] 192 |         let mut var_split: Vec<&str> = text.split(" = ").collect();
[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: variable does not need to be mutable
[INFO] [stderr]    --> src/parse_file.rs:200:13
[INFO] [stderr]     |
[INFO] [stderr] 200 |         let mut var_split: Vec<&str> = text.split(" + ").collect();
[INFO] [stderr]     |             ----^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/parse_file.rs:208:13
[INFO] [stderr]     |
[INFO] [stderr] 208 |         let mut choice_split: Vec<&str> = text.split(" -> ").collect();
[INFO] [stderr]     |             ----^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: `intfic` (lib) generated 3 warnings
[INFO] [stderr] warning: `intfic` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/intfic-72069dafeded9825)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/intfic-05fed37f0a5ba25e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_gamestate ... ok
[INFO] [stdout] test tests::test_storyblocks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests intfic
[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] [stderr] warning: lint `missing_doc_code_examples` has been renamed to `rustdoc::missing_doc_code_examples`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![warn(missing_doc_code_examples)]
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_doc_code_examples`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/game_state.rs - game_state::GameState::print_debug (line 309) - compile ... ok
[INFO] [stdout] test src/game_state.rs - game_state::GameState::start (line 261) - compile ... ok
[INFO] [stdout] test src/game_state.rs - game_state::GameState::save (line 166) - compile ... ok
[INFO] [stdout] test src/story_block.rs - story_block::start_blocks (line 266) - compile ... ok
[INFO] [stdout] test src/story_block.rs - story_block::start_block (line 284) - compile ... ok
[INFO] [stdout] test src/parse_file.rs - parse_file::load_file (line 130) - compile ... ok
[INFO] [stdout] test src/game_state.rs - game_state::GameState::load (line 224) - compile ... ok
[INFO] [stdout] test src/parse_input.rs - parse_input::ask_direction (line 358) - compile ... ok
[INFO] [stdout] test src/game_state.rs - game_state::GameState::check_game_over (line 278) - compile ... ok
[INFO] [stdout] test src/parse_input.rs - parse_input::get_input (line 256) - compile ... ok
[INFO] [stdout] test src/parse_input.rs - parse_input::ask_question (line 309) - compile ... ok
[INFO] [stdout] test src/game_state.rs - game_state::GameState::quit (line 294) - compile ... ok
[INFO] [stdout] test src/write_out.rs - write_out::type_text (line 36) - compile ... ok
[INFO] [stdout] test src/game_state.rs - game_state::GameState::set_progress (line 143) ... ok
[INFO] [stdout] test src/game_state.rs - game_state::GameState::new (line 35) ... ok
[INFO] [stdout] test src/parse_input.rs - parse_input::sanitize (line 235) ... ok
[INFO] [stdout] test src/game_state.rs - game_state::GameState::get_counter (line 77) ... ok
[INFO] [stdout] test src/game_state.rs - game_state::GameState::get_flag (line 56) ... ok
[INFO] [stdout] test src/parse_input.rs - parse_input::query (line 204) ... ok
[INFO] [stdout] test src/game_state.rs - game_state::GameState::update_counter (line 113) ... ok
[INFO] [stdout] test src/game_state.rs - game_state::GameState::set_flag (line 98) ... ok
[INFO] [stdout] test src/game_state.rs - game_state::GameState::add_score (line 129) ... ok
[INFO] [stdout] test src/story_block.rs - story_block::StoryBlock::new (line 66) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a906e3a54ca86b80c7f7c88d3a16b8c11d8cc5d893433a39489f843cd9b968e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a906e3a54ca86b80c7f7c88d3a16b8c11d8cc5d893433a39489f843cd9b968e8", kill_on_drop: false }`
[INFO] [stdout] a906e3a54ca86b80c7f7c88d3a16b8c11d8cc5d893433a39489f843cd9b968e8
