[INFO] updating cached repository https://github.com/zemlanin/writers [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/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] 0983986084cddae0a9d80369e6e338c222477211 [INFO] testing zemlanin/writers against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzemlanin%2Fwriters" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zemlanin/writers on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/zemlanin/writers [INFO] finished tweaking git repo https://github.com/zemlanin/writers [INFO] tweaked toml for git repo https://github.com/zemlanin/writers written to work/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/zemlanin/writers already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /big/crater/work/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Updating git repository `https://github.com/nickel-org/rust-mustache.git` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] c047885d15e7daa5251486444c3e89461cb392411c62a6a11319d50b3c20278a [INFO] running `"docker" "start" "-a" "c047885d15e7daa5251486444c3e89461cb392411c62a6a11319d50b3c20278a"` [INFO] [stderr] Compiling mustache v0.9.0 (https://github.com/nickel-org/rust-mustache.git#d60f4515) [INFO] [stderr] Compiling writers v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `std::ffi::AsOsStr` [INFO] [stderr] --> src/main.rs:117:9 [INFO] [stderr] | [INFO] [stderr] 117 | use std::ffi::AsOsStr; [INFO] [stderr] | ^^^^^^^^^^------- [INFO] [stderr] | | | [INFO] [stderr] | | help: a similar name exists in the module: `OsStr` [INFO] [stderr] | no `AsOsStr` in `ffi` [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(core)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(std_misc)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(path_ext)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #![feature(slice_patterns)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #![feature(path_relative_from)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `relative_from` found for type `std::path::PathBuf` in the current scope [INFO] [stderr] --> src/main.rs:96:46 [INFO] [stderr] | [INFO] [stderr] 96 | let relative_path_md = absolute_path.relative_from(&input_path).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `PageData: serde::ser::Serialize` is not satisfied [INFO] [stderr] --> src/main.rs:103:29 [INFO] [stderr] | [INFO] [stderr] 103 | try_print!(template.render(&mut bytes, &page)); [INFO] [stderr] | ^^^^^^ the trait `serde::ser::Serialize` is not implemented for `PageData` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `relative_from` found for type `&std::path::Path` in the current scope [INFO] [stderr] --> src/main.rs:142:42 [INFO] [stderr] | [INFO] [stderr] 142 | let relative_path = input_target.relative_from(input_path).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:161:12 [INFO] [stderr] | [INFO] [stderr] 161 | Ok(mustache::compile_str(&s)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `mustache::Template`, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `mustache::Template` [INFO] [stderr] found type `std::result::Result` [INFO] [stderr] [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308, E0432, E0554, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `writers`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c047885d15e7daa5251486444c3e89461cb392411c62a6a11319d50b3c20278a"` [INFO] running `"docker" "rm" "-f" "c047885d15e7daa5251486444c3e89461cb392411c62a6a11319d50b3c20278a"` [INFO] [stdout] c047885d15e7daa5251486444c3e89461cb392411c62a6a11319d50b3c20278a