[INFO] updating cached repository https://github.com/5m1le71ger/pushbox
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2c619150575ec1c3d54e130b2d30d2df0c036fb8
[INFO] checking 5m1le71ger/pushbox against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5m1le71ger%2Fpushbox" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/5m1le71ger/pushbox on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/5m1le71ger/pushbox
[INFO] finished tweaking git repo https://github.com/5m1le71ger/pushbox
[INFO] tweaked toml for git repo https://github.com/5m1le71ger/pushbox written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/5m1le71ger/pushbox already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b22aaa75b33c55fa031aed7091994ccc32796392dfa863b53d67a3ea8ac49190
[INFO] running `"docker" "start" "-a" "b22aaa75b33c55fa031aed7091994ccc32796392dfa863b53d67a3ea8ac49190"`
[INFO] [stderr]     Checking pushbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::iter`
[INFO] [stderr]  --> src/pushboxmap.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::iter;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cmp::Ordering`
[INFO] [stderr]  --> src/pushboxmap.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::cmp::Ordering;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:153:15
[INFO] [stderr]     |
[INFO] [stderr] 153 |             (0...16,0...16) => {
[INFO] [stderr]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:153:22
[INFO] [stderr]     |
[INFO] [stderr] 153 |             (0...16,0...16) => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:291:19
[INFO] [stderr]     |
[INFO] [stderr] 291 |                 (0...16,0...16) => {},
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:291:26
[INFO] [stderr]     |
[INFO] [stderr] 291 |                 (0...16,0...16) => {},
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:299:19
[INFO] [stderr]     |
[INFO] [stderr] 299 |                 (0...16,0...16) => {},
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:299:26
[INFO] [stderr]     |
[INFO] [stderr] 299 |                 (0...16,0...16) => {},
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:306:15
[INFO] [stderr]     |
[INFO] [stderr] 306 |             (0...16,0...16) => {},
[INFO] [stderr]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:306:22
[INFO] [stderr]     |
[INFO] [stderr] 306 |             (0...16,0...16) => {},
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pushboxmap::Point`
[INFO] [stderr]  --> src/solve.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use pushboxmap::Point;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pushboxmap::Point`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use pushboxmap::Point;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `stack`
[INFO] [stderr]   --> src/solve.rs:64:17
[INFO] [stderr]    |
[INFO] [stderr] 64 |     let mut s = stack::Stack::<&PushBoxMap>::new();
[INFO] [stderr]    |                 ^^^^^ use of undeclared type or module `stack`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `parse_key_value` in this scope
[INFO] [stderr]   --> src/solve.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 |     let v = parse_key_value("box= aaaaa","box");
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use pushboxmap::parse_key_value;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter`
[INFO] [stderr]  --> src/pushboxmap.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::iter;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cmp::Ordering`
[INFO] [stderr]  --> src/pushboxmap.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::cmp::Ordering;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:153:15
[INFO] [stderr]     |
[INFO] [stderr] 153 |             (0...16,0...16) => {
[INFO] [stderr]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:153:22
[INFO] [stderr]     |
[INFO] [stderr] 153 |             (0...16,0...16) => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:291:19
[INFO] [stderr]     |
[INFO] [stderr] 291 |                 (0...16,0...16) => {},
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:291:26
[INFO] [stderr]     |
[INFO] [stderr] 291 |                 (0...16,0...16) => {},
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:299:19
[INFO] [stderr]     |
[INFO] [stderr] 299 |                 (0...16,0...16) => {},
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:299:26
[INFO] [stderr]     |
[INFO] [stderr] 299 |                 (0...16,0...16) => {},
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:306:15
[INFO] [stderr]     |
[INFO] [stderr] 306 |             (0...16,0...16) => {},
[INFO] [stderr]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pushboxmap.rs:306:22
[INFO] [stderr]     |
[INFO] [stderr] 306 |             (0...16,0...16) => {},
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pushboxmap::Point`
[INFO] [stderr]  --> src/solve.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use pushboxmap::Point;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pushboxmap::Point`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use pushboxmap::Point;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]   --> src/pushboxmap.rs:56:27
[INFO] [stderr]    |
[INFO] [stderr] 56 |             Cross::Domain(v) => true,
[INFO] [stderr]    |                           ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `f` is never read
[INFO] [stderr]    --> src/pushboxmap.rs:373:13
[INFO] [stderr]     |
[INFO] [stderr] 373 |         let mut f = String::new();
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `f` is never read
[INFO] [stderr]    --> src/pushboxmap.rs:408:13
[INFO] [stderr]     |
[INFO] [stderr] 408 |         let mut f = String::new();
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors; 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `pushbox`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: method is never used: `is_none`
[INFO] [stderr]   --> src/pushboxmap.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     fn is_none(&self) -> bool { *self == Cross::None}
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_stone`
[INFO] [stderr]   --> src/pushboxmap.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn is_stone(&self) -> bool { *self == Cross::Stone}
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_boxx`
[INFO] [stderr]   --> src/pushboxmap.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     fn is_boxx(&self) ->bool { *self == Cross::Boxx}
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `show_detail`
[INFO] [stderr]    --> src/pushboxmap.rs:352:5
[INFO] [stderr]     |
[INFO] [stderr] 352 |     pub fn show_detail(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 19 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "b22aaa75b33c55fa031aed7091994ccc32796392dfa863b53d67a3ea8ac49190"`
[INFO] running `"docker" "rm" "-f" "b22aaa75b33c55fa031aed7091994ccc32796392dfa863b53d67a3ea8ac49190"`
[INFO] [stdout] b22aaa75b33c55fa031aed7091994ccc32796392dfa863b53d67a3ea8ac49190