[INFO] updating cached repository https://github.com/achilles-oatmeal/rust_code_crack_game [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/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] e1aafdc58df0b29c3919b8cf06a46dee7c212173 [INFO] checking achilles-oatmeal/rust_code_crack_game against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fachilles-oatmeal%2Frust_code_crack_game" "work/builds/worker-0/source"` [INFO] [stderr] Cloning into 'work/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/achilles-oatmeal/rust_code_crack_game on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/achilles-oatmeal/rust_code_crack_game [INFO] finished tweaking git repo https://github.com/achilles-oatmeal/rust_code_crack_game [INFO] tweaked toml for git repo https://github.com/achilles-oatmeal/rust_code_crack_game written to work/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/achilles-oatmeal/rust_code_crack_game already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 55f3dec5cf33803d058702088d470ec7186a88826d4ac682cc4f1f83f4c067fd [INFO] running `"docker" "start" "-a" "55f3dec5cf33803d058702088d470ec7186a88826d4ac682cc4f1f83f4c067fd"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking crack_code v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `parse` found for type `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:35:96 [INFO] [stderr] | [INFO] [stderr] 35 | let(mut GuessA, GuessB, GuessC): (u32, u32, u32) = (std::io::stdin().read_line(&mut input).parse::(), std::io::stdin().read_line(&mut input).parse::(), std::io::stdin().read_line(&mut input).parse::() ); [INFO] [stderr] | ^^^^^ method not found in `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `parse` found for type `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:35:151 [INFO] [stderr] | [INFO] [stderr] 35 | let(mut GuessA, GuessB, GuessC): (u32, u32, u32) = (std::io::stdin().read_line(&mut input).parse::(), std::io::stdin().read_line(&mut input).parse::(), std::io::stdin().read_line(&mut input).parse::() ); [INFO] [stderr] | ^^^^^ method not found in `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `parse` found for type `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:35:206 [INFO] [stderr] | [INFO] [stderr] 35 | let(mut GuessA, GuessB, GuessC): (u32, u32, u32) = (std::io::stdin().read_line(&mut input).parse::(), std::io::stdin().read_line(&mut input).parse::(), std::io::stdin().read_line(&mut input).parse::() ); [INFO] [stderr] | ^^^^^ method not found in `std::result::Result` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: Could not compile `crack_code`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `parse` found for type `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:35:96 [INFO] [stderr] | [INFO] [stderr] 35 | let(mut GuessA, GuessB, GuessC): (u32, u32, u32) = (std::io::stdin().read_line(&mut input).parse::(), std::io::stdin().read_line(&mut input).parse::(), std::io::stdin().read_line(&mut input).parse::() ); [INFO] [stderr] | ^^^^^ method not found in `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `parse` found for type `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:35:151 [INFO] [stderr] | [INFO] [stderr] 35 | let(mut GuessA, GuessB, GuessC): (u32, u32, u32) = (std::io::stdin().read_line(&mut input).parse::(), std::io::stdin().read_line(&mut input).parse::(), std::io::stdin().read_line(&mut input).parse::() ); [INFO] [stderr] | ^^^^^ method not found in `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `parse` found for type `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:35:206 [INFO] [stderr] | [INFO] [stderr] 35 | let(mut GuessA, GuessB, GuessC): (u32, u32, u32) = (std::io::stdin().read_line(&mut input).parse::(), std::io::stdin().read_line(&mut input).parse::(), std::io::stdin().read_line(&mut input).parse::() ); [INFO] [stderr] | ^^^^^ method not found in `std::result::Result` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: Could not compile `crack_code`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "55f3dec5cf33803d058702088d470ec7186a88826d4ac682cc4f1f83f4c067fd"` [INFO] running `"docker" "rm" "-f" "55f3dec5cf33803d058702088d470ec7186a88826d4ac682cc4f1f83f4c067fd"` [INFO] [stdout] 55f3dec5cf33803d058702088d470ec7186a88826d4ac682cc4f1f83f4c067fd