[INFO] cloning repository https://github.com/Pokemod97/rust_master_mind [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Pokemod97/rust_master_mind" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPokemod97%2Frust_master_mind", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPokemod97%2Frust_master_mind'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ae9a6485671b8bacd825d3f208cc86093ac7c529 [INFO] checking Pokemod97/rust_master_mind against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPokemod97%2Frust_master_mind" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Pokemod97/rust_master_mind on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Pokemod97/rust_master_mind [INFO] finished tweaking git repo https://github.com/Pokemod97/rust_master_mind [INFO] tweaked toml for git repo https://github.com/Pokemod97/rust_master_mind written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Pokemod97/rust_master_mind already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/Pokemod97/master_mind_core` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d367d4c525da8423d385588009228256553134c6ebe3caa1bbe4124ad54b6ef [INFO] running `Command { std: "docker" "start" "-a" "1d367d4c525da8423d385588009228256553134c6ebe3caa1bbe4124ad54b6ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d367d4c525da8423d385588009228256553134c6ebe3caa1bbe4124ad54b6ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d367d4c525da8423d385588009228256553134c6ebe3caa1bbe4124ad54b6ef", kill_on_drop: false }` [INFO] [stdout] 1d367d4c525da8423d385588009228256553134c6ebe3caa1bbe4124ad54b6ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b92017f232431df15d457edb8fc8d69f8970cce017ce838546092b631ea9fa00 [INFO] running `Command { std: "docker" "start" "-a" "b92017f232431df15d457edb8fc8d69f8970cce017ce838546092b631ea9fa00", kill_on_drop: false }` [INFO] [stderr] Checking mastermind_core v0.1.0 (https://github.com/Pokemod97/master_mind_core#58ee28e3) [INFO] [stderr] Checking mastermind v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find function `generate_secret_number` in crate `mastermind_core` [INFO] [stdout] --> src/main.rs:147:42 [INFO] [stdout] | [INFO] [stdout] 147 | let secret_number = mastermind_core::generate_secret_number(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ not found in `mastermind_core` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: function `vec_to_string` is private [INFO] [stdout] --> src/main.rs:49:41 [INFO] [stdout] | [INFO] [stdout] 49 | println!("{}", mastermind_core::vec_to_string(guess.to_vec())); [INFO] [stdout] | ^^^^^^^^^^^^^ private function [INFO] [stdout] | [INFO] [stdout] note: the function `vec_to_string` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/master_mind_core-85656cf8dceb9a78/58ee28e/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | fn vec_to_string(digits: Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `generate_secret_number` in crate `mastermind_core` [INFO] [stdout] --> src/main.rs:147:42 [INFO] [stdout] | [INFO] [stdout] 147 | let secret_number = mastermind_core::generate_secret_number(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ not found in `mastermind_core` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: function `vec_to_string` is private [INFO] [stdout] --> src/main.rs:102:49 [INFO] [stdout] | [INFO] [stdout] 102 | println!("{}", mastermind_core::vec_to_string(new_guess.to_vec())); [INFO] [stdout] | ^^^^^^^^^^^^^ private function [INFO] [stdout] | [INFO] [stdout] note: the function `vec_to_string` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/master_mind_core-85656cf8dceb9a78/58ee28e/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | fn vec_to_string(digits: Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: function `vec_to_string` is private [INFO] [stdout] --> src/main.rs:131:37 [INFO] [stdout] | [INFO] [stdout] 131 | println!("{}", mastermind_core::vec_to_string(result.to_vec())); [INFO] [stdout] | ^^^^^^^^^^^^^ private function [INFO] [stdout] | [INFO] [stdout] note: the function `vec_to_string` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/master_mind_core-85656cf8dceb9a78/58ee28e/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | fn vec_to_string(digits: Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: function `vec_to_string` is private [INFO] [stdout] --> src/main.rs:148:57 [INFO] [stdout] | [INFO] [stdout] 148 | let secret_number_string: String = mastermind_core::vec_to_string(secret_number.to_vec()); [INFO] [stdout] | ^^^^^^^^^^^^^ private function [INFO] [stdout] | [INFO] [stdout] note: the function `vec_to_string` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/master_mind_core-85656cf8dceb9a78/58ee28e/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | fn vec_to_string(digits: Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: function `positions` is private [INFO] [stdout] --> src/main.rs:173:42 [INFO] [stdout] | [INFO] [stdout] 173 | let positions = mastermind_core::positions(secret_number.to_vec(), guess_digits); [INFO] [stdout] | ^^^^^^^^^ private function [INFO] [stdout] | [INFO] [stdout] note: the function `positions` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/master_mind_core-85656cf8dceb9a78/58ee28e/src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | fn positions(secret_number: Vec, guess: Vec) -> (u32,u32){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: function `vec_to_string` is private [INFO] [stdout] --> src/main.rs:49:41 [INFO] [stdout] | [INFO] [stdout] 49 | println!("{}", mastermind_core::vec_to_string(guess.to_vec())); [INFO] [stdout] | ^^^^^^^^^^^^^ private function [INFO] [stdout] | [INFO] [stdout] note: the function `vec_to_string` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/master_mind_core-85656cf8dceb9a78/58ee28e/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | fn vec_to_string(digits: Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: function `vec_to_string` is private [INFO] [stdout] --> src/main.rs:102:49 [INFO] [stdout] | [INFO] [stdout] 102 | println!("{}", mastermind_core::vec_to_string(new_guess.to_vec())); [INFO] [stdout] | ^^^^^^^^^^^^^ private function [INFO] [stdout] | [INFO] [stdout] note: the function `vec_to_string` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/master_mind_core-85656cf8dceb9a78/58ee28e/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | fn vec_to_string(digits: Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: function `vec_to_string` is private [INFO] [stdout] --> src/main.rs:131:37 [INFO] [stdout] | [INFO] [stdout] 131 | println!("{}", mastermind_core::vec_to_string(result.to_vec())); [INFO] [stdout] | ^^^^^^^^^^^^^ private function [INFO] [stdout] | [INFO] [stdout] note: the function `vec_to_string` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/master_mind_core-85656cf8dceb9a78/58ee28e/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | fn vec_to_string(digits: Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: function `vec_to_string` is private [INFO] [stdout] --> src/main.rs:148:57 [INFO] [stdout] | [INFO] [stdout] 148 | let secret_number_string: String = mastermind_core::vec_to_string(secret_number.to_vec()); [INFO] [stdout] | ^^^^^^^^^^^^^ private function [INFO] [stdout] | [INFO] [stdout] note: the function `vec_to_string` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/master_mind_core-85656cf8dceb9a78/58ee28e/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | fn vec_to_string(digits: Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: function `positions` is private [INFO] [stdout] --> src/main.rs:173:42 [INFO] [stdout] | [INFO] [stdout] 173 | let positions = mastermind_core::positions(secret_number.to_vec(), guess_digits); [INFO] [stdout] | ^^^^^^^^^ private function [INFO] [stdout] | [INFO] [stdout] note: the function `positions` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/master_mind_core-85656cf8dceb9a78/58ee28e/src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | fn positions(secret_number: Vec, guess: Vec) -> (u32,u32){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0603. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0603. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mastermind` (bin "mastermind" test) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `mastermind` (bin "mastermind") due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "b92017f232431df15d457edb8fc8d69f8970cce017ce838546092b631ea9fa00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b92017f232431df15d457edb8fc8d69f8970cce017ce838546092b631ea9fa00", kill_on_drop: false }` [INFO] [stdout] b92017f232431df15d457edb8fc8d69f8970cce017ce838546092b631ea9fa00 [INFO] checking Pokemod97/rust_master_mind against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPokemod97%2Frust_master_mind" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Pokemod97/rust_master_mind on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Pokemod97/rust_master_mind [INFO] finished tweaking git repo https://github.com/Pokemod97/rust_master_mind [INFO] tweaked toml for git repo https://github.com/Pokemod97/rust_master_mind written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Pokemod97/rust_master_mind already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d4a60417c7c85e33a8fe7da7869914d09702e35025223b2b57c3b731c1511f44 [INFO] running `Command { std: "docker" "start" "-a" "d4a60417c7c85e33a8fe7da7869914d09702e35025223b2b57c3b731c1511f44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4a60417c7c85e33a8fe7da7869914d09702e35025223b2b57c3b731c1511f44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4a60417c7c85e33a8fe7da7869914d09702e35025223b2b57c3b731c1511f44", kill_on_drop: false }` [INFO] [stdout] d4a60417c7c85e33a8fe7da7869914d09702e35025223b2b57c3b731c1511f44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4016c6de1f46cb1eb2f0bc98d9698b29afdcddf5812d1205c1832816953b8ae5 [INFO] running `Command { std: "docker" "start" "-a" "4016c6de1f46cb1eb2f0bc98d9698b29afdcddf5812d1205c1832816953b8ae5", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "4016c6de1f46cb1eb2f0bc98d9698b29afdcddf5812d1205c1832816953b8ae5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4016c6de1f46cb1eb2f0bc98d9698b29afdcddf5812d1205c1832816953b8ae5", kill_on_drop: false }` [INFO] [stdout] 4016c6de1f46cb1eb2f0bc98d9698b29afdcddf5812d1205c1832816953b8ae5