[INFO] cloning repository https://github.com/krisradio/denial_of_service
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krisradio/denial_of_service" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrisradio%2Fdenial_of_service", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrisradio%2Fdenial_of_service'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 27bdf0ac5b1026306ac9c12e3af63f6d1c7e4b87
[INFO] checking krisradio/denial_of_service against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrisradio%2Fdenial_of_service" "/workspace/builds/worker-47/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-47/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/krisradio/denial_of_service on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/krisradio/denial_of_service
[INFO] finished tweaking git repo https://github.com/krisradio/denial_of_service
[INFO] tweaked toml for git repo https://github.com/krisradio/denial_of_service written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] crate git repo https://github.com/krisradio/denial_of_service already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c06306160cf73fd5f1754f8831f11f134d0898eae4cdcb9a984a2d4d85af1c9e
[INFO] running `Command { std: "docker" "start" "-a" "c06306160cf73fd5f1754f8831f11f134d0898eae4cdcb9a984a2d4d85af1c9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c06306160cf73fd5f1754f8831f11f134d0898eae4cdcb9a984a2d4d85af1c9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c06306160cf73fd5f1754f8831f11f134d0898eae4cdcb9a984a2d4d85af1c9e", kill_on_drop: false }`
[INFO] [stdout] c06306160cf73fd5f1754f8831f11f134d0898eae4cdcb9a984a2d4d85af1c9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ca8cba97015e6391d0066a83d061aa3ea687fdff1ec6877c39f46ad07d09a01
[INFO] running `Command { std: "docker" "start" "-a" "0ca8cba97015e6391d0066a83d061aa3ea687fdff1ec6877c39f46ad07d09a01", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking denial_of_service v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/meeple.rs (4 fixes)
[INFO] [stderr]        Fixed src/main.rs (12 fixes)
[INFO] [stderr]        Fixed src/input.rs (4 fixes)
[INFO] [stderr]        Fixed src/player.rs (11 fixes)
[INFO] [stderr]        Fixed src/card.rs (3 fixes)
[INFO] [stdout] warning: variable `react_count` is assigned to, but never used
[INFO] [stdout]   --> src/main.rs:94:45
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let (mut state_count, mut comm_count, mut react_count) = (0, 0, 0);
[INFO] [stdout]    |                                                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_react_count` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `knock_chance` is never read
[INFO] [stdout]    --> src/main.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |             let mut knock_chance = 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `react_count` is assigned to, but never used
[INFO] [stdout]   --> src/main.rs:94:45
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let (mut state_count, mut comm_count, mut react_count) = (0, 0, 0);
[INFO] [stdout]    |                                                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_react_count` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `knock_chance` is never read
[INFO] [stdout]    --> src/main.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |             let mut knock_chance = 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.86s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking denial_of_service v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: variable `react_count` is assigned to, but never used
[INFO] [stdout]   --> src/main.rs:94:45
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let (mut state_count, mut comm_count, mut react_count) = (0, 0, 0);
[INFO] [stdout]    |                                                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_react_count` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `knock_chance` is never read
[INFO] [stdout]    --> src/main.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |             let mut knock_chance = 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `react_count` is assigned to, but never used
[INFO] [stdout]   --> src/main.rs:94:45
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let (mut state_count, mut comm_count, mut react_count) = (0, 0, 0);
[INFO] [stdout]    |                                                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_react_count` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `knock_chance` is never read
[INFO] [stdout]    --> src/main.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |             let mut knock_chance = 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "0ca8cba97015e6391d0066a83d061aa3ea687fdff1ec6877c39f46ad07d09a01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ca8cba97015e6391d0066a83d061aa3ea687fdff1ec6877c39f46ad07d09a01", kill_on_drop: false }`
[INFO] [stdout] 0ca8cba97015e6391d0066a83d061aa3ea687fdff1ec6877c39f46ad07d09a01