[INFO] cloning repository https://github.com/jstarkman/EECS-391-p1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jstarkman/EECS-391-p1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstarkman%2FEECS-391-p1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstarkman%2FEECS-391-p1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0bd8cc5b313b2b946681f3f8fce7cc8e299505ed
[INFO] checking jstarkman/EECS-391-p1 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstarkman%2FEECS-391-p1" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jstarkman/EECS-391-p1 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jstarkman/EECS-391-p1
[INFO] finished tweaking git repo https://github.com/jstarkman/EECS-391-p1
[INFO] tweaked toml for git repo https://github.com/jstarkman/EECS-391-p1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/jstarkman/EECS-391-p1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f0e2a58de814a01bf2492dc1b78d9d8a856d0cd9c3034f6ffcbc9eba8e0b0097
[INFO] running `Command { std: "docker" "start" "-a" "f0e2a58de814a01bf2492dc1b78d9d8a856d0cd9c3034f6ffcbc9eba8e0b0097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0e2a58de814a01bf2492dc1b78d9d8a856d0cd9c3034f6ffcbc9eba8e0b0097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0e2a58de814a01bf2492dc1b78d9d8a856d0cd9c3034f6ffcbc9eba8e0b0097", kill_on_drop: false }`
[INFO] [stdout] f0e2a58de814a01bf2492dc1b78d9d8a856d0cd9c3034f6ffcbc9eba8e0b0097
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7a71718cd5937591cac734c3bf550acc2c850c39cd1e9543fb800202ef51e5d4
[INFO] running `Command { std: "docker" "start" "-a" "7a71718cd5937591cac734c3bf550acc2c850c39cd1e9543fb800202ef51e5d4", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-syntax v0.3.5
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking time v0.1.35
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking regex v0.1.77
[INFO] [stderr]     Checking jas497-p1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/puzzle.rs:94:39
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn solve_astar(&self, heuristic: &Fn(&Vec<char>,&Vec<char>) -> u32) {
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Vec<char>,&Vec<char>) -> u32`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/puzzle.rs:255:33
[INFO] [stdout]     |
[INFO] [stdout] 255 |     fn expand(&self, cost_fxn: &Fn(&Vec<char>,&Vec<char>) -> u32) -> Vec<Node> {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Vec<char>,&Vec<char>) -> u32`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/puzzle.rs:94:39
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn solve_astar(&self, heuristic: &Fn(&Vec<char>,&Vec<char>) -> u32) {
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Vec<char>,&Vec<char>) -> u32`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/puzzle.rs:255:33
[INFO] [stdout]     |
[INFO] [stdout] 255 |     fn expand(&self, cost_fxn: &Fn(&Vec<char>,&Vec<char>) -> u32) -> Vec<Node> {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Vec<char>,&Vec<char>) -> u32`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     lazy_static! {
[INFO] [stdout] 21 | |         static ref SPLIT_OPCODE_AND_DATA: Regex = Regex::new(r"^(\w+)(.*)$").unwrap();
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     lazy_static! {
[INFO] [stdout] 21 | |         static ref SPLIT_OPCODE_AND_DATA: Regex = Regex::new(r"^(\w+)(.*)$").unwrap();
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/puzzle.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     static ref RNG: Mutex<StdRng> = Mutex::new(SeedableRng::from_seed(RNG_SEED));
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/puzzle.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     static ref RNG: Mutex<StdRng> = Mutex::new(SeedableRng::from_seed(RNG_SEED));
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/puzzle.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 | /         lazy_static! {
[INFO] [stdout] 192 | |             static ref TOKENIZER: Regex = Regex::new(r"([\w-]+) (h?\d+)").unwrap();
[INFO] [stdout] 193 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/puzzle.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 | /         lazy_static! {
[INFO] [stdout] 192 | |             static ref TOKENIZER: Regex = Regex::new(r"([\w-]+) (h?\d+)").unwrap();
[INFO] [stdout] 193 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     lazy_static! {
[INFO] [stdout] 21 | |         static ref SPLIT_OPCODE_AND_DATA: Regex = Regex::new(r"^(\w+)(.*)$").unwrap();
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     lazy_static! {
[INFO] [stdout] 21 | |         static ref SPLIT_OPCODE_AND_DATA: Regex = Regex::new(r"^(\w+)(.*)$").unwrap();
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/puzzle.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     static ref RNG: Mutex<StdRng> = Mutex::new(SeedableRng::from_seed(RNG_SEED));
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/puzzle.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     static ref RNG: Mutex<StdRng> = Mutex::new(SeedableRng::from_seed(RNG_SEED));
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/puzzle.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 | /         lazy_static! {
[INFO] [stdout] 192 | |             static ref TOKENIZER: Regex = Regex::new(r"([\w-]+) (h?\d+)").unwrap();
[INFO] [stdout] 193 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/puzzle.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 | /         lazy_static! {
[INFO] [stdout] 192 | |             static ref TOKENIZER: Regex = Regex::new(r"([\w-]+) (h?\d+)").unwrap();
[INFO] [stdout] 193 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.96s
[INFO] running `Command { std: "docker" "inspect" "7a71718cd5937591cac734c3bf550acc2c850c39cd1e9543fb800202ef51e5d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a71718cd5937591cac734c3bf550acc2c850c39cd1e9543fb800202ef51e5d4", kill_on_drop: false }`
[INFO] [stdout] 7a71718cd5937591cac734c3bf550acc2c850c39cd1e9543fb800202ef51e5d4