[INFO] updating cached repository https://github.com/tyan-boot/easycert [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] f81d56a91ae9d10a75c7e95784fec65863ae5ee4 [INFO] testing tyan-boot/easycert against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyan-boot%2Feasycert" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tyan-boot/easycert on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/tyan-boot/easycert [INFO] finished tweaking git repo https://github.com/tyan-boot/easycert [INFO] tweaked toml for git repo https://github.com/tyan-boot/easycert written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/tyan-boot/easycert already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ee4e12680460b17a6cb549d2de9f4007b8293c187dcf9c854e9741522be267e9 [INFO] running `"docker" "start" "-a" "ee4e12680460b17a6cb549d2de9f4007b8293c187dcf9c854e9741522be267e9"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling pkg-config v0.3.12 [INFO] [stderr] Compiling openssl v0.10.10 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling dirs v1.0.2 [INFO] [stderr] Compiling rand v0.5.4 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling openssl-sys v0.9.33 [INFO] [stderr] Compiling easycert v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `install::install` [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use install::install; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ no `install` in `install` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ffi::CString` [INFO] [stderr] --> src/install.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ffi::CString; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/install.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Read` [INFO] [stderr] --> src/install.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::Read; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/install.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::process::Command` [INFO] [stderr] --> src/install.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::process::Command; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::libc::*` [INFO] [stderr] --> src/install.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use self::libc::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::openssl::x509::X509` [INFO] [stderr] --> src/install.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use self::openssl::x509::X509; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `utils` [INFO] [stderr] --> src/install.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use utils; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/utils.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0223]: ambiguous associated type [INFO] [stderr] --> src/utils.rs:23:28 [INFO] [stderr] | [INFO] [stderr] 23 | let name: Result<&str, str::Utf8Error> = str::from_utf8(name.as_slice()) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: you are looking for the module in `std`, not the primitive type [INFO] [stderr] | [INFO] [stderr] 23 | let name: Result<&str, std::str::Utf8Error> = str::from_utf8(name.as_slice()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `from_utf8` found for type `str` in the current scope [INFO] [stderr] --> src/utils.rs:23:51 [INFO] [stderr] | [INFO] [stderr] 23 | let name: Result<&str, str::Utf8Error> = str::from_utf8(name.as_slice()) [INFO] [stderr] | ^^^^^^^^^ function or associated item not found in `str` [INFO] [stderr] | [INFO] [stderr] help: you are looking for the module in `std`, not the primitive type [INFO] [stderr] | [INFO] [stderr] 23 | let name: Result<&str, str::Utf8Error> = std::str::from_utf8(name.as_slice()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0223, E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0223`. [INFO] [stderr] error: could not compile `easycert`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "ee4e12680460b17a6cb549d2de9f4007b8293c187dcf9c854e9741522be267e9"` [INFO] running `"docker" "rm" "-f" "ee4e12680460b17a6cb549d2de9f4007b8293c187dcf9c854e9741522be267e9"` [INFO] [stdout] ee4e12680460b17a6cb549d2de9f4007b8293c187dcf9c854e9741522be267e9