[INFO] cloning repository https://github.com/LatekVon/evolution-algo-1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LatekVon/evolution-algo-1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLatekVon%2Fevolution-algo-1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLatekVon%2Fevolution-algo-1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b54aa5404598adb79a6805c61a85104258424d2
[INFO] checking LatekVon/evolution-algo-1 against try#7b3565da729099dbe807466fcd118fb2815986e0 for pr-81789
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLatekVon%2Fevolution-algo-1" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LatekVon/evolution-algo-1 on toolchain 7b3565da729099dbe807466fcd118fb2815986e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LatekVon/evolution-algo-1
[INFO] finished tweaking git repo https://github.com/LatekVon/evolution-algo-1
[INFO] tweaked toml for git repo https://github.com/LatekVon/evolution-algo-1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/LatekVon/evolution-algo-1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42f9a40cdba10a6ab610421f2ea28d1750888123413603e5972180445349aeb1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "42f9a40cdba10a6ab610421f2ea28d1750888123413603e5972180445349aeb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42f9a40cdba10a6ab610421f2ea28d1750888123413603e5972180445349aeb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42f9a40cdba10a6ab610421f2ea28d1750888123413603e5972180445349aeb1", kill_on_drop: false }`
[INFO] [stdout] 42f9a40cdba10a6ab610421f2ea28d1750888123413603e5972180445349aeb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "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] e4d39df6fde280e5c3c045f7dd8e3df26c01b6151599c0490f7349011893619e
[INFO] running `Command { std: "docker" "start" "-a" "e4d39df6fde280e5c3c045f7dd8e3df26c01b6151599c0490f7349011893619e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.90
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking weezl v0.1.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking crossbeam-utils v0.8.3
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking gif v0.11.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking getrandom v0.2.2
[INFO] [stderr]     Checking rayon-core v1.9.0
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking num-iter v0.1.42
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking rayon v1.5.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking face-fronter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0616]: field `inp_off` of struct `Node` is private
[INFO] [stdout]   --> src/ai_rw.rs:33:31
[INFO] [stdout]    |
[INFO] [stdout] 33 |             for i in ai[l][n].inp_off.len() {
[INFO] [stdout]    |                               ^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `usize` is not an iterator
[INFO] [stdout]   --> src/ai_rw.rs:33:22
[INFO] [stdout]    |
[INFO] [stdout] 33 |             for i in ai[l][n].inp_off.len() {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^ `usize` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Iterator` is not implemented for `usize`
[INFO] [stdout]    = note: if you want to iterate between `start` until a value `end`, use the exclusive range syntax `start..end` or the inclusive range syntax `start..=end`
[INFO] [stdout]    = note: required because of the requirements on the impl of `IntoIterator` for `usize`
[INFO] [stdout]    = note: required by `into_iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `inp_off` of struct `Node` is private
[INFO] [stdout]   --> src/ai_rw.rs:34:43
[INFO] [stdout]    |
[INFO] [stdout] 34 |                 fs::write(&name, ai[l][n].inp_off[i].as_bytes()).unwrap();
[INFO] [stdout]    |                                           ^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `inp_off` of struct `Node` is private
[INFO] [stdout]   --> src/ai_rw.rs:35:34
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 if i != ai[l][n].inp_off.len() - 1 {
[INFO] [stdout]    |                                  ^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0616.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `face-fronter`
[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] [stdout] error[E0616]: field `inp_off` of struct `Node` is private
[INFO] [stdout]   --> src/ai_rw.rs:33:31
[INFO] [stdout]    |
[INFO] [stdout] 33 |             for i in ai[l][n].inp_off.len() {
[INFO] [stdout]    |                               ^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `usize` is not an iterator
[INFO] [stdout]   --> src/ai_rw.rs:33:22
[INFO] [stdout]    |
[INFO] [stdout] 33 |             for i in ai[l][n].inp_off.len() {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^ `usize` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Iterator` is not implemented for `usize`
[INFO] [stdout]    = note: if you want to iterate between `start` until a value `end`, use the exclusive range syntax `start..end` or the inclusive range syntax `start..=end`
[INFO] [stdout]    = note: required because of the requirements on the impl of `IntoIterator` for `usize`
[INFO] [stdout]    = note: required by `into_iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `inp_off` of struct `Node` is private
[INFO] [stdout]   --> src/ai_rw.rs:34:43
[INFO] [stdout]    |
[INFO] [stdout] 34 |                 fs::write(&name, ai[l][n].inp_off[i].as_bytes()).unwrap();
[INFO] [stdout]    |                                           ^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `inp_off` of struct `Node` is private
[INFO] [stdout]   --> src/ai_rw.rs:35:34
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 if i != ai[l][n].inp_off.len() - 1 {
[INFO] [stdout]    |                                  ^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0616.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "e4d39df6fde280e5c3c045f7dd8e3df26c01b6151599c0490f7349011893619e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4d39df6fde280e5c3c045f7dd8e3df26c01b6151599c0490f7349011893619e", kill_on_drop: false }`
[INFO] [stdout] e4d39df6fde280e5c3c045f7dd8e3df26c01b6151599c0490f7349011893619e