[INFO] cloning repository https://github.com/jaztec/rust-astar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jaztec/rust-astar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaztec%2Frust-astar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaztec%2Frust-astar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa2303cefb2644facc3586236c607a8546cf2ccb
[INFO] checking jaztec/rust-astar against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaztec%2Frust-astar" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jaztec/rust-astar 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/jaztec/rust-astar
[INFO] finished tweaking git repo https://github.com/jaztec/rust-astar
[INFO] tweaked toml for git repo https://github.com/jaztec/rust-astar written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/jaztec/rust-astar 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 7e3ac64b422575f9e46103c7a280f98abf2be3dae06874e623bf3357293d929c
[INFO] running `Command { std: "docker" "start" "-a" "7e3ac64b422575f9e46103c7a280f98abf2be3dae06874e623bf3357293d929c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e3ac64b422575f9e46103c7a280f98abf2be3dae06874e623bf3357293d929c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e3ac64b422575f9e46103c7a280f98abf2be3dae06874e623bf3357293d929c", kill_on_drop: false }`
[INFO] [stdout] 7e3ac64b422575f9e46103c7a280f98abf2be3dae06874e623bf3357293d929c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 107a50ed651d97f0607f9589af2bd69dd7f6f7b1520e9ee2b3a00e03cafbd060
[INFO] running `Command { std: "docker" "start" "-a" "107a50ed651d97f0607f9589af2bd69dd7f6f7b1520e9ee2b3a00e03cafbd060", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Checking astar v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/structures.rs (8 fixes)
[INFO] [stdout] warning: associated function is never used: `get_penalty`
[INFO] [stdout]   --> src/structures.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn get_penalty(&self) -> Option<u32> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_adjacent`
[INFO] [stdout]    --> src/structures.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn get_adjacent(&self, cell: &Cell) -> Vec<&Cell> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_penalty`
[INFO] [stdout]   --> src/structures.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn get_penalty(&self) -> Option<u32> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_adjacent`
[INFO] [stdout]    --> src/structures.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn get_adjacent(&self, cell: &Cell) -> Vec<&Cell> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[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 0.75s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking astar v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: associated function is never used: `get_penalty`
[INFO] [stdout]   --> src/structures.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn get_penalty(&self) -> Option<u32> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_adjacent`
[INFO] [stdout]    --> src/structures.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn get_adjacent(&self, cell: &Cell) -> Vec<&Cell> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_penalty`
[INFO] [stdout]   --> src/structures.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn get_penalty(&self) -> Option<u32> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_adjacent`
[INFO] [stdout]    --> src/structures.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn get_adjacent(&self, cell: &Cell) -> Vec<&Cell> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "107a50ed651d97f0607f9589af2bd69dd7f6f7b1520e9ee2b3a00e03cafbd060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "107a50ed651d97f0607f9589af2bd69dd7f6f7b1520e9ee2b3a00e03cafbd060", kill_on_drop: false }`
[INFO] [stdout] 107a50ed651d97f0607f9589af2bd69dd7f6f7b1520e9ee2b3a00e03cafbd060