[INFO] cloning repository https://github.com/sepiropht/find-and-count
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sepiropht/find-and-count" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsepiropht%2Ffind-and-count", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsepiropht%2Ffind-and-count'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bcf217ba67ac27d1c790599feae0e603925987f2
[INFO] checking sepiropht/find-and-count against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsepiropht%2Ffind-and-count" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sepiropht/find-and-count on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sepiropht/find-and-count
[INFO] finished tweaking git repo https://github.com/sepiropht/find-and-count
[INFO] tweaked toml for git repo https://github.com/sepiropht/find-and-count written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/sepiropht/find-and-count already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1413f6c98035f2a79086440487b8fa83739ea1338cc1611c366511846e023a32
[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" "1413f6c98035f2a79086440487b8fa83739ea1338cc1611c366511846e023a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1413f6c98035f2a79086440487b8fa83739ea1338cc1611c366511846e023a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1413f6c98035f2a79086440487b8fa83739ea1338cc1611c366511846e023a32", kill_on_drop: false }`
[INFO] [stdout] 1413f6c98035f2a79086440487b8fa83739ea1338cc1611c366511846e023a32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e38713c50432342cdaaac043c1d3add6c3a655806ac9756004d7fa6becb53b3
[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" "7e38713c50432342cdaaac043c1d3add6c3a655806ac9756004d7fa6becb53b3", kill_on_drop: false }`
[INFO] [stderr]     Checking fdl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/main.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{self, BufRead};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/main.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{self, BufRead};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:143:17
[INFO] [stdout]     |
[INFO] [stdout] 143 |         let e = FileTree {
[INFO] [stdout]     |                 ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:147:17
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let d = FileTree {
[INFO] [stdout]     |                 ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:151:17
[INFO] [stdout]     |
[INFO] [stdout] 151 |         let c = FileTree {
[INFO] [stdout]     |                 ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:155:17
[INFO] [stdout]     |
[INFO] [stdout] 155 |         let b = FileTree {
[INFO] [stdout]     |                 ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:159:29
[INFO] [stdout]     |
[INFO] [stdout] 159 |         let expected_tree = FileTree {
[INFO] [stdout]     |                             ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:170:17
[INFO] [stdout]     |
[INFO] [stdout] 170 |         let e = FileTree {
[INFO] [stdout]     |                 ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:174:17
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let d = FileTree {
[INFO] [stdout]     |                 ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |         let c = FileTree {
[INFO] [stdout]     |                 ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 |         let b = FileTree {
[INFO] [stdout]     |                 ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:186:29
[INFO] [stdout]     |
[INFO] [stdout] 186 |         let expected_tree = FileTree {
[INFO] [stdout]     |                             ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:197:17
[INFO] [stdout]     |
[INFO] [stdout] 197 |         let d = FileTree {
[INFO] [stdout]     |                 ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:201:17
[INFO] [stdout]     |
[INFO] [stdout] 201 |         let c = FileTree {
[INFO] [stdout]     |                 ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:205:17
[INFO] [stdout]     |
[INFO] [stdout] 205 |         let b = FileTree {
[INFO] [stdout]     |                 ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `frame_work` in initializer of `FileTree`
[INFO] [stdout]    --> src/file_tree.rs:209:17
[INFO] [stdout]     |
[INFO] [stdout] 209 |         let a = FileTree {
[INFO] [stdout]     |                 ^^^^^^^^ missing `frame_work`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 4 arguments but 3 arguments were supplied
[INFO] [stdout]    --> src/file_tree.rs:225:9
[INFO] [stdout]     |
[INFO] [stdout] 225 |         print_line(&mut output1, &[], name).unwrap();
[INFO] [stdout]     |         ^^^^^^^^^^ ------------  ---  ---- supplied 3 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/file_tree.rs:24:4
[INFO] [stdout]     |
[INFO] [stdout] 24  | fn print_line<W: Write>(output: &mut W, lasts: &[bool], name: &OsStr, frame_work: &str) -> io::Result<()> {
[INFO] [stdout]     |    ^^^^^^^^^^           --------------  --------------  ------------  ----------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 4 arguments but 3 arguments were supplied
[INFO] [stdout]    --> src/file_tree.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         print_line(&mut output2, &[true, false, true], name).unwrap();
[INFO] [stdout]     |         ^^^^^^^^^^ ------------  --------------------  ---- supplied 3 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/file_tree.rs:24:4
[INFO] [stdout]     |
[INFO] [stdout] 24  | fn print_line<W: Write>(output: &mut W, lasts: &[bool], name: &OsStr, frame_work: &str) -> io::Result<()> {
[INFO] [stdout]     |    ^^^^^^^^^^           --------------  --------------  ------------  ----------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 4 arguments but 3 arguments were supplied
[INFO] [stdout]    --> src/file_tree.rs:233:9
[INFO] [stdout]     |
[INFO] [stdout] 233 |         print_line(&mut output3, &[true, false, false], name).unwrap();
[INFO] [stdout]     |         ^^^^^^^^^^ ------------  ---------------------  ---- supplied 3 arguments
[INFO] [stdout]     |         |
[INFO] [stdout]     |         expected 4 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/file_tree.rs:24:4
[INFO] [stdout]     |
[INFO] [stdout] 24  | fn print_line<W: Write>(output: &mut W, lasts: &[bool], name: &OsStr, frame_work: &str) -> io::Result<()> {
[INFO] [stdout]     |    ^^^^^^^^^^           --------------  --------------  ------------  ----------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 17 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0063.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fdl`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "7e38713c50432342cdaaac043c1d3add6c3a655806ac9756004d7fa6becb53b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e38713c50432342cdaaac043c1d3add6c3a655806ac9756004d7fa6becb53b3", kill_on_drop: false }`
[INFO] [stdout] 7e38713c50432342cdaaac043c1d3add6c3a655806ac9756004d7fa6becb53b3