[INFO] cloning repository https://github.com/julianbuettner/seed-phrase-raid-5
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/julianbuettner/seed-phrase-raid-5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulianbuettner%2Fseed-phrase-raid-5", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulianbuettner%2Fseed-phrase-raid-5'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 482eacaa4b68bd7853ab676387352759d77eb58c
[INFO] testing julianbuettner/seed-phrase-raid-5 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulianbuettner%2Fseed-phrase-raid-5" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/julianbuettner/seed-phrase-raid-5 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/julianbuettner/seed-phrase-raid-5
[INFO] finished tweaking git repo https://github.com/julianbuettner/seed-phrase-raid-5
[INFO] tweaked toml for git repo https://github.com/julianbuettner/seed-phrase-raid-5 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/julianbuettner/seed-phrase-raid-5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 7e5a13e19f4e8f1c273a600dcbec602884eb6f5d4bfa9f2af1b9363591e41f68
[INFO] running `Command { std: "docker" "start" "-a" "7e5a13e19f4e8f1c273a600dcbec602884eb6f5d4bfa9f2af1b9363591e41f68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e5a13e19f4e8f1c273a600dcbec602884eb6f5d4bfa9f2af1b9363591e41f68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e5a13e19f4e8f1c273a600dcbec602884eb6f5d4bfa9f2af1b9363591e41f68", kill_on_drop: false }`
[INFO] [stdout] 7e5a13e19f4e8f1c273a600dcbec602884eb6f5d4bfa9f2af1b9363591e41f68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4767940c34f71876fab27119e1882a50f7a6d9505ef0ab1295623368b923a8b8
[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" "4767940c34f71876fab27119e1882a50f7a6d9505ef0ab1295623368b923a8b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling seed-phrase-raid-5 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "4767940c34f71876fab27119e1882a50f7a6d9505ef0ab1295623368b923a8b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4767940c34f71876fab27119e1882a50f7a6d9505ef0ab1295623368b923a8b8", kill_on_drop: false }`
[INFO] [stdout] 4767940c34f71876fab27119e1882a50f7a6d9505ef0ab1295623368b923a8b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--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] b73291f2ccd022b0b1a56e5968c018527d630ca0bb73b99ac06eacfed457ab0f
[INFO] running `Command { std: "docker" "start" "-a" "b73291f2ccd022b0b1a56e5968c018527d630ca0bb73b99ac06eacfed457ab0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling seed-phrase-raid-5 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `get_b_from_a_x` in this scope
[INFO] [stdout]    --> src/main.rs:165:26
[INFO] [stdout]     |
[INFO] [stdout] 165 |         let b_restored = get_b_from_a_x(&a, &x).unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get_b_from_a_x` in this scope
[INFO] [stdout]    --> src/main.rs:168:26
[INFO] [stdout]     |
[INFO] [stdout] 168 |         let a_restored = get_b_from_a_x(&b, &x).unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:163:35
[INFO] [stdout]     |
[INFO] [stdout] 163 |         let (a, b, x) = get_a_b_x(words).unwrap();
[INFO] [stdout]     |                                   ^^^^^ expected `u16`, found struct `String`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Vec<u16>`
[INFO] [stdout]                found struct `Vec<String>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `unwrap` found for tuple `(Vec<u16>, Vec<u16>, Vec<u16>)` in the current scope
[INFO] [stdout]    --> src/main.rs:163:42
[INFO] [stdout]     |
[INFO] [stdout] 163 |         let (a, b, x) = get_a_b_x(words).unwrap();
[INFO] [stdout]     |                                          ^^^^^^ method not found in `(Vec<u16>, Vec<u16>, Vec<u16>)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `seed-phrase-raid-5` due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "b73291f2ccd022b0b1a56e5968c018527d630ca0bb73b99ac06eacfed457ab0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b73291f2ccd022b0b1a56e5968c018527d630ca0bb73b99ac06eacfed457ab0f", kill_on_drop: false }`
[INFO] [stdout] b73291f2ccd022b0b1a56e5968c018527d630ca0bb73b99ac06eacfed457ab0f