[INFO] crate easy_ssl 0.0.4 is already in cache
[INFO] testing easy_ssl-0.0.4 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate easy_ssl 0.0.4 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate easy_ssl 0.0.4 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate easy_ssl 0.0.4
[INFO] finished tweaking crates.io crate easy_ssl 0.0.4
[INFO] tweaked toml for crates.io crate easy_ssl 0.0.4 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-06-03" "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] 0f8cb9a8f892b0636d06fb2d0ac035838d725400113acf8358e42aa177d9430f
[INFO] running `"docker" "start" "-a" "0f8cb9a8f892b0636d06fb2d0ac035838d725400113acf8358e42aa177d9430f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling easy_ssl v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `builder::Builder`
[INFO] [stderr]   --> src/lib.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use builder::Builder;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "0f8cb9a8f892b0636d06fb2d0ac035838d725400113acf8358e42aa177d9430f"`
[INFO] running `"docker" "rm" "-f" "0f8cb9a8f892b0636d06fb2d0ac035838d725400113acf8358e42aa177d9430f"`
[INFO] [stdout] 0f8cb9a8f892b0636d06fb2d0ac035838d725400113acf8358e42aa177d9430f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 034f402d72eafb661f40d192641c727d7b7990d0780c0b8b255956b0722cbc2c
[INFO] running `"docker" "start" "-a" "034f402d72eafb661f40d192641c727d7b7990d0780c0b8b255956b0722cbc2c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling easy_ssl v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `builder::Builder`
[INFO] [stderr]   --> src/lib.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use builder::Builder;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] error: crate root imports need to be explicitly named: `use crate as name;`
[INFO] [stderr]    --> src/lib.rs:274:9
[INFO] [stderr]     |
[INFO] [stderr] 274 |     use crate;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Builder`
[INFO] [stderr]    --> src/lib.rs:279:25
[INFO] [stderr]     |
[INFO] [stderr] 279 |         let mut build = Builder::new();
[INFO] [stderr]     |                         ^^^^^^^ use of undeclared type or module `Builder`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `common`
[INFO] [stderr]    --> src/lib.rs:301:17
[INFO] [stderr]     |
[INFO] [stderr] 301 |                 common::log("ssl files created successfully");
[INFO] [stderr]     |                 ^^^^^^ use of undeclared type or module `common`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `common`
[INFO] [stderr]    --> src/lib.rs:304:17
[INFO] [stderr]     |
[INFO] [stderr] 304 |                 common::error("failed to create ssl files");
[INFO] [stderr]     |                 ^^^^^^ use of undeclared type or module `common`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `generate_as_files` in this scope
[INFO] [stderr]    --> src/lib.rs:299:15
[INFO] [stderr]     |
[INFO] [stderr] 299 |         match generate_as_files(&mut build) {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: consider importing this function
[INFO] [stderr]     |
[INFO] [stderr] 274 |     use crate::generate_as_files;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `builder::Builder`
[INFO] [stderr]   --> src/lib.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use builder::Builder;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate`
[INFO] [stderr]    --> src/lib.rs:274:9
[INFO] [stderr]     |
[INFO] [stderr] 274 |     use crate;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors; 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `easy_ssl`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "034f402d72eafb661f40d192641c727d7b7990d0780c0b8b255956b0722cbc2c"`
[INFO] running `"docker" "rm" "-f" "034f402d72eafb661f40d192641c727d7b7990d0780c0b8b255956b0722cbc2c"`
[INFO] [stdout] 034f402d72eafb661f40d192641c727d7b7990d0780c0b8b255956b0722cbc2c