[INFO] cloning repository https://github.com/ForgottenBeast/pisa [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ForgottenBeast/pisa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForgottenBeast%2Fpisa", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForgottenBeast%2Fpisa'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c4698c58969c22644811019236f969fad5c6db0e [INFO] checking ForgottenBeast/pisa against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForgottenBeast%2Fpisa" "/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/ForgottenBeast/pisa on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ForgottenBeast/pisa [INFO] finished tweaking git repo https://github.com/ForgottenBeast/pisa [INFO] tweaked toml for git repo https://github.com/ForgottenBeast/pisa written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/ForgottenBeast/pisa already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded globset v0.4.2 [INFO] [stderr] Downloaded ignore v0.4.6 [INFO] [stderr] Downloaded quicli v0.4.0 [INFO] [stderr] Downloaded clap-verbosity-flag v0.2.0 [INFO] [stderr] Downloaded globwalk v0.3.1 [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9e88c75244d6944bd2a8a029ae861ceff75ecff6eb4c788507844ccd2afb1d4 [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" "d9e88c75244d6944bd2a8a029ae861ceff75ecff6eb4c788507844ccd2afb1d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9e88c75244d6944bd2a8a029ae861ceff75ecff6eb4c788507844ccd2afb1d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9e88c75244d6944bd2a8a029ae861ceff75ecff6eb4c788507844ccd2afb1d4", kill_on_drop: false }` [INFO] [stdout] d9e88c75244d6944bd2a8a029ae861ceff75ecff6eb4c788507844ccd2afb1d4 [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33a9920fb8384b38aa3d55c8d07864752cdf1e975adc5bba48cdb73c5621cac0 [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" "33a9920fb8384b38aa3d55c8d07864752cdf1e975adc5bba48cdb73c5621cac0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling regex v1.1.5 [INFO] [stderr] Compiling cc v1.0.34 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking termcolor v1.0.4 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking regex-syntax v0.6.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking humantime v1.2.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling backtrace v0.3.15 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Checking aho-corasick v0.7.3 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking globset v0.4.2 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking ignore v0.4.6 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Checking globwalk v0.3.1 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking structopt v0.2.15 [INFO] [stderr] Checking exitfailure v0.5.1 [INFO] [stderr] Checking clap-verbosity-flag v0.2.0 [INFO] [stderr] Checking quicli v0.4.0 [INFO] [stderr] Checking pisa v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find value `result` in this scope [INFO] [stdout] --> src/lib/deck/mod.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | result = vec![]; [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib/deck/mod.rs:59:20 [INFO] [stdout] | [INFO] [stdout] 59 | 'a'...'z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib/deck/mod.rs:62:20 [INFO] [stdout] | [INFO] [stdout] 62 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `result` in this scope [INFO] [stdout] --> src/lib/deck/mod.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | result = vec![]; [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib/deck/mod.rs:59:20 [INFO] [stdout] | [INFO] [stdout] 59 | 'a'...'z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib/deck/mod.rs:62:20 [INFO] [stdout] | [INFO] [stdout] 62 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `EncodingState` [INFO] [stdout] --> src/lib/deck/mod.rs:63:35 [INFO] [stdout] | [INFO] [stdout] 63 | if self.state == EncodingState::Letters { [INFO] [stdout] | ---------- ^^ ---------------------- EncodingState [INFO] [stdout] | | [INFO] [stdout] | EncodingState [INFO] [stdout] | [INFO] [stdout] = note: an implementation of `std::cmp::PartialEq` might be missing for `EncodingState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `EncodingState` [INFO] [stdout] --> src/lib/deck/mod.rs:63:35 [INFO] [stdout] | [INFO] [stdout] 63 | if self.state == EncodingState::Letters { [INFO] [stdout] | ---------- ^^ ---------------------- EncodingState [INFO] [stdout] | | [INFO] [stdout] | EncodingState [INFO] [stdout] | [INFO] [stdout] = note: an implementation of `std::cmp::PartialEq` might be missing for `EncodingState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib/deck/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn encrypt(&mut self, line: &str) -> String { [INFO] [stdout] | ------ expected `String` because of return type [INFO] [stdout] ... [INFO] [stdout] 57 | / for cchar in line.to_lowercase().chars(){ [INFO] [stdout] 58 | | match cchar { [INFO] [stdout] 59 | | 'a'...'z' => { [INFO] [stdout] 60 | | let number = get_position(&alphabet, cchar); [INFO] [stdout] ... | [INFO] [stdout] 68 | | } [INFO] [stdout] 69 | | } [INFO] [stdout] | |_________^ expected struct `String`, found `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib/deck/mod.rs:72:46 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn decrypt(&mut self, line: &str) -> String { [INFO] [stdout] | ------- ^^^^^^ expected struct `String`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib/deck/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn encrypt(&mut self, line: &str) -> String { [INFO] [stdout] | ------ expected `String` because of return type [INFO] [stdout] ... [INFO] [stdout] 57 | / for cchar in line.to_lowercase().chars(){ [INFO] [stdout] 58 | | match cchar { [INFO] [stdout] 59 | | 'a'...'z' => { [INFO] [stdout] 60 | | let number = get_position(&alphabet, cchar); [INFO] [stdout] ... | [INFO] [stdout] 68 | | } [INFO] [stdout] 69 | | } [INFO] [stdout] | |_________^ expected struct `String`, found `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib/deck/mod.rs:72:46 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn decrypt(&mut self, line: &str) -> String { [INFO] [stdout] | ------- ^^^^^^ expected struct `String`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0369, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pisa` [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: aborting due to 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0369, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "33a9920fb8384b38aa3d55c8d07864752cdf1e975adc5bba48cdb73c5621cac0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33a9920fb8384b38aa3d55c8d07864752cdf1e975adc5bba48cdb73c5621cac0", kill_on_drop: false }` [INFO] [stdout] 33a9920fb8384b38aa3d55c8d07864752cdf1e975adc5bba48cdb73c5621cac0